P2P Notes and Reflections

August 28th, 2008 No Comments »

In traditional methods of communication via the internet, information is transferred by individual computers connecting with each other through centralised servers. With peer to peer applications, these connections are made between individual computers, often without the need to form these client/server connections (unless these servers are providing a directory of files to the end users, as was the case with the original Napster application).

In his article “What Is Web 2.0” (2005) Tim O’Reilly suggests that this type of “internet decentralisation” is indicative of Web 2.0 applications, allowing users to retain more control over their information transfers.

http://www.oreillynet.com/pub/a/oreilly/tim/news/2005/09/30/what-is-web-20.html?page=1

P2P has numerous advantages, including the elimination of bottle-necks (as all information does not need to pass through a single point; the server), and also the ability to store information in multiple locations, which in effect will “eliminate the risk of a single point of failure”

Barkai (2000) An Introduction to Peer-to-Peer Computing

http://www.wi.uni-muenster.de/wi/studieren/csc/ss02/6_PeerToPeer.pdf

Although P2P applications can be used to share any forms of data between users, the most common uses for client/client interactions is to distribute music, television programs, and movies. This raises many issues regarding the breach of copyright laws and piracy, which was most notably highlighted by the heavy metal band Metallica attempting to sue their fans in 2000, for distributing their music via Napster. During this time Napster claimed that they had no control over how individuals used their software, and the company did not directly distribute any copyrighted material, or store it on their servers.

Although the original Napster no longer exists, this argument highlights difficulty in prosecuting the producers of P2P software for copyright infringement, as they ultimately have no control over whether the information that is shared between users via their software is copyrighted or otherwise.

As mentioned previously, the main piracy concerns raised by P2P software relate to music and movies being shared between users. However, this isn’t the only area where copyright infringement issues are in causing problems for producers. For example, sewing, cross-stitch and embroidery patterns are also able to be distributed using file sharing software.

Taking a cue from music-bootlegging teenagers, sewing enthusiasts have discovered that they too can steal copyrighted material over the Internet, thanks to anonymous file-sharing techniques. “I’m only sharing [the patterns] with my friends, and their friends,” said Carla Conry, a mother of six who runs PatternPiggiesUnite!, a 350-person underground Net community of stitchers who swap the patterns. “Why shouldn’t friends help each other out and save a little bit of money?”

http://archives.seul.org/freehaven/dev/Aug-2000/msg00003.html
Reportedly from P.J. Huffstutter, L.A Times, 2000.
http://www.latimes.com/news/state/20000801/t000072072.html (no longer available)

The other major concern that is raised by P2P technology is that of security. By using file-sharing software, you may in fact be giving other users access to your computer, which in turn leads to increased security risks.

“However, in order to share files on your computer and sometimes in order for you to access files on other computers within a P2P network such as BitTorrent, you must open a specific TCP port through the firewall for the P2P software to communicate. In effect, once you open the port you are no longer protected from malicious traffic coming through it.”
Bradley (n.d)
http://netsecurity.about.com/od/newsandeditorial1/a/p2psecurity.htm

The other security concern is that the files that you download may not be what you think you are downloading, and may in fact be malicious software that could harm your system.

Thoughts, Reflections and Notes…

August 16th, 2008 No Comments »

The following are thoughts, reflections and notes made upon reading “TOWARDS AN INFORMATION ECOLOGY” by Raphael Capurro.

————————-

Our treatment of the natural environment as merely a resource (rather than something that we depend upon for our existence) has lead to numerous damaging ecological issues such as global warming, extinction of species, droughts, etc. If the internet is to be referred to in the terms of an ecology, then should we not consider our impact or “footprint” upon this ecology as we utilise it?

We are already seeing vast amounts of “information pollution” appearing in forms such as spam email, viruses and malicious software, and also unwanted pop-up windows from websites. This type of information creates a cluttered ecology and makes it more difficult for individual users to locate information that is actually valuable to them amongst all the “noise”

If we are to move toward becoming part of an information ecology, issues need to be raised in relation to an individual’s place within this ecology. One such issue is access. Do the individuals within the ecology have both the right and ability to access data freely? That is, how is the data controlled? If information is able to be copied or otherwise duplicated by a user, is there any place for such restrictions as copyright or other forms of information ownership?

Every form of ecology must have at its core some form of internal controls or regulations to provide governance of the system as a whole. In the case of an information ecology, it must be decided how the information contained within the system is managed, stored and controlled. This not only includes technological issues concerning the physical equipment used to store the data (such as the method by which this equipment is networked or connected, how the physical components are maintained, and how new technology is integrated into the system as a whole), but also socio-political aspects such as the restricting of access to data to a particular set of users and the rights of users to maintain a level of privacy regarding personal data.

Information is not static. Information is something that is shared, or passed from individual to individual, expanded upon, criticised and amended. That being said, it is important to note that information is a social medium. Individuals or groups interact with information, whether that be for the purposes of education, recreation, or otherwise, and the act of using or manipulating this information is a direct form of communication.

The information that we disseminate and communicate within the ecology has an inherent value. That is, as a part of an information ecology each individual user must consider what impact their information and communication is having within that system. That is, are they contributing to the information pollution of the internet or other ecologies?

It is also important to remember that there is no form of communication is perfect, and there will always be some level of misunderstanding between various individuals, whether that be due to differences in language, political, economic, religious or moral biases, or any number of other factors. An information ecology is made up of its various parts, and the gulf between individuals can be vast. However, there is the possibility, through the effective utilisation of the communities that are formed by information ecologies, to bridge some of these gaps that exist between users and actively reduce the boundaries between people of different backgrounds or belief structures.

Whoops!

August 15th, 2008 No Comments »

It would seem that I have painted myself into a bit of a corner with the remainder of the module 4 tasks.

In the cirriculum notes for this module, when commencing the search engine tasks that are outlined in my previous post, the instruction says:

1. Choose your most commonly used internet search engine and do a search with words of your choosing.

Now, from this instruction I assumed that it wasn’t the actual content of the search that was particularly important, but it was the act of searching that was being examined. As a consequence I chose to search the phrase “collage exhibitions”.

I’m sure that you would agree that a search of this subject has little or no relevance to this course, but as I mentioned, I didn’t think that was the point.

Now I reach another part of the tasks involving organising search information and evaluating the web. Here, in the cirriculum notes it states:

Next, choose your best ’source’ or site from the three you used in the last task, then evaluate it according to the tutorial below. This source should be appropriate for your annotated sites in your Concept Reflection & Research Assessment if you haven’t yet completed it. In any case, the source should be relevant to this unit.

Now, as mentioned, “collage exhibitions” have almost nothing to do with the Concept Reflection & Research Assessment in particular, and this course in general.

I’m sure you can see my dilema. Go back and re-do the searching for the previous tasks involving a subject that is more appropriate to this course and the Concepts Assignment, or just say “Whoops” and press on as best as possible.

Considering that I have completed the Concepts Assignment (which can be found here) and anything that I cite for this task will obviously not be building towards the assignment, I will continue on as best as I can using the search results that I have already posted for “collage exhibitions”.

Unfortunately, the subject of “collage exhibitions” does not particularly lend itself well to analysis and evaluation. This is mainly because the search results that have been located by searching this phrase are for particular art exhibitions or events, and are not really intended to be used for research purposes, but here goes anyway…

Kansas State University International Collage Exhibition (2002)

  • URL: http://www.k-state.edu/art/gallery/collage/index.html
  • author(/curator): Lynda E. Andrus
  • institution: Kansas State University Art Department
  • summary: The International Collage Exhibition consists of twenty-seven collages representing the work of artists from six countries. These artists were chosen for their breadth of investigation of materials and their unique solutions in the creation of collage. These Works are some of the most important in the area of Contemporary Collage. (exhibition website)

8th International Collage Exhibition & Exchange (2006)

  • URL: http://outofsight.co.nz/Ice8/exhibit.htm
  • author: Dale Copeland
  • institution: The Virtual Tart gallery
  • summary: 161 artists each made 13 collages. The one work from each artist shown here is exhibited in Hill Country Arts Foundation in Ingram, Texas during May 2006, then becomes part of that Institute’s collection. Another collage from each artist becomes part of the collection of the Turchin Center at the Appalachian State University in Boone, NC, USA. One work from each artist was exhibited and offered in a Selling Exhibition here, and also in the Real Tart gallery of New Plymouth, New Zealand. A package of 10 mixed collages was sent back to each participating artist. (exhibition website)

From the results of the previous tasks, it is proving to be difficult to find infomation that is easy to organise in this method, and the above two websites are the most valuable from the seach results received. Other results include personal webpages, biographical information regarding particular artists, and professional resume’s.

Rather than continue to push down this path, which appears to be of diminishing relevance, I might leave this particular task, and continue on with other readings.

I guess I should read ahead a bit in the future.

I Still Haven’t Found What I’m Looking For…

August 14th, 2008 No Comments »

Ok. So the ‘Concepts’ assignment is over, and I’ve recovered from a bout of the flu. Time to get back to where we were up to. And that was searching.

As mentioned previously, I downloaded and installed WebFerret on my computer to assist with these searching tasks.

The tasks require searching a particular phrase or subject using different means. For the purposes of the exercise I have chosen the phrase “collage exhibitions”.

Firstly, I put the phrase into the standard Google web-based search engine, which kindly informed me that it had found about 1,190,000 page results (in 0.15 seconds, in case you were wondering!)

The first 5 hits recorded were as follows:

Collage Exhibitions:
Collage Exhibitions design and construct exhibition stands and interiors for conferences, seminars, and all other events. Situated in the shadow of Canary …
www.collageexhibitions.com/

Welcome to Hurstville City Council:
Paper collage exhibition captures life in abstract. 29 Apr 2008. Expect to be inspired and challenged by a new abstract art exhibition by a longtime comic …
http://www.hurstville.nsw.gov.au/PageZone_NewsEvents.asp?z=1&c=228&p=476&x=2&id=16554&showmonth=01%20April%202008

Griffith Artworks:
The “1/2 Way: The Collage Works of Scott Redford 1994-2004″ exhibition features a major donation of more than 20 Redford works on paper to the Griffith …
www.griffith.edu.au/centre/artworks/exhibitions/content_scottredford.html

KSU Art: Gallery: International Collage Exhibition Sept. 9-20, 2002:
The International Collage Exhibition consists of twenty-seven collages representing the work of artists from six countries. These artists were chosen for …
www.k-state.edu/art/gallery/collage/index.html

8th International Collage Exhibition & Exchange:
The Eighth International Collage Exhibition & Exchange, an exhibition showing collage art by 161 artists from all around the world.
http://outofsight.co.nz/Ice8/

WebFerret is slightly different to Google in that you nominate the number of hits you would like to receive. For example, I have selected to receive 20 hits from each search engine, and I have selected 10 search engines. Therefore, a total of 200 hits.

The first 5 pages listed by WebFerret were as follows:

Collage:
Search the collections Online exhibitions Highlights of the collections How to buy prints (Entireweb)
http://collage.cityoflondon.gov.uk/ 

Collage Exhibitions:
Firm offering design and construct exhibition stands and interiors for conferences and seminars. United Kingdom. (Search.com)
http://www.collageexhibitions.com 

Talbot, Jonathan:
The studio of internationally known Collage Artist and Painter Jonathan Talbot. … If you would like to receive announcements of exhibitions and workshops … (AltaVista)
http://www.talbot1.com/ 

Joseph Giunta Canadian Artist Painter Abstract Collage Assemblage:
… mixed media abstract assemblages and collage 3D art. Award winning documentary film … assemblages and collage 3D art . Award winning documentary film … (Entireweb)
http://www.jgiunta.com/ 

I am a Gallery:
Ongoing exhibition of collages and speculative fiction. (Search.com)
http://www.geocities.com/miedavid/iAMaGALLERYindex.html

Advanced Searching

In order to get the highest number of hits possible from the search terms, I entered into Google the following search:

collage OR exhibitions

This returned approximately 127,000,000 hits for the search, which is over 100 times the number of hits as entering:

collage exhibitions

In order to get the most relevant results, I used Google Advanced Search, and entered Collage Exhibitions in the “exact phrase” field. However, I found I got a lot of hits relating to a company called Collage Exhibitions Ltd. Therefore, in order to remove reference to this company from the results, I searched again, but this time asked only for results that did not include “ltd”. This can be written as:

“collage exhibitions” -ltd

This time I received a total of only 498 hits. This seemed like a small number of hits to me, and I figured that this was due to the fact that my search was using the plural “exhibitions”. To rectify this, I changed my search to:

“collage exhibitions” OR “collage exhibition” -ltd

This gave a total of 5,560 hits, and the most targetted results:

8th International Collage Exhibition & Exchange:
The Eighth International Collage Exhibition & Exchange, an exhibition showing collage art by 161 artists from all around the world.
http://outofsight.co.nz/Ice8/

KSU Art: Gallery: International Collage Exhibition Sept. 9-20, 2002
The International Collage Exhibition consists of twenty-seven collages representing the work of artists from six countries. These artists were chosen for …
www.k-state.edu/art/gallery/collage/index.html

Virtual TART - Taranaki ART - art and artists from Taranaki, New …
April -, 11th International Collage Exhibition & Exchange … The International Collage Exhibition/exchanges (previously called Bakers Dozen can be found at …
www.tart.co.nz/

iHanna’s Creative Space » Blog Archive » C’est moi Lisbeth …
10 Jul 2008 6 Responses to “C’est moi Lisbeth - collage exhibition inspiration”. on 10 Jul 2008 at 17:07 Jazmin. What a wonderful woman and her artwork
www.ihanna.nu/blog/?p=842

Mary Ellen Long: 10th INTERNATIONAL COLLAGE EXHIBITION AND EXCHANGE
10th INTERNATIONAL COLLAGE EXHIBITION AND EXCHANGE. “Ocean” (part of a collage series) I have been making collage since 1980. Collage was my primary gallery
http://maryellenlongart.blogspot.com/2008/03/10th-international-collage-exhibition.html

In order to locate information only coming from university sources, I used to the following search criteria:

“collage exhibition” OR “collage exhibitions” site:edu

This brought a total of 107 results, which seemed to be both targetted and relevant, as follows:

KSU Art: Gallery: International Collage Exhibition Sept. 9-20, 2002
The International Collage Exhibition consists of twenty-seven collages representing the work of artists from six countries. These artists were chosen for …
www.k-state.edu/art/gallery/collage/index.html

[GBW] ANNOUNCEMENT: 1st International Collage Exhibition Vilnius 2004
So I decided to start with organization of annual international collage exhibitions and I want to invite all artists to participate in the 1st International …
http://palimpsest.stanford.edu/byform/mailing-lists/gbwlist/2004/01/msg00023.html

Jim Cocola | MDST 322 : Paper Collage v. Digital Collage
This month’s Fourth Friday Reception doubles as the opening reception for the American Collage Exhibition. Scheduled for 01.23-08.22, this exhibition …
http://people.virginia.edu/~jmc3qm/mdst32202.html

LACNEWS-L archives — 2006 (#7)
For more information about the Caribbean Collage exhibition, call 305-375-1492 or visit www.historical-museum.org. The exhibition runs through June 4, 2006. …
http://lists.ufl.edu/cgi-bin/wa?A2=ind06&L=lacnews-l&P=715

GRETCHEN JO BECK 
A group collage exhibition of international artists’ work, August 2008. Worso, The Green Gate Gallery at the Mill Art Center and Gallery, Honeoye, NY …
www.cui.edu/uploadedFiles/AcademicPrograms/Undergraduate/FineArts/Art/Beck_CV_2008.pdf

Using these various search terms, it is possible to refine the search as need be to best locate the results that you are after.

Conceptual Research and Reflection Project

August 5th, 2008 No Comments »

5. The mobility of electronic digital data 

“Advanced Internet communicators always think about the ways in which their own exploitation of the technological ease of mobile data can impact on other Internet users, seeking to ensure that technical possibility is not simply substituted for effective communication requirements.” (Allen, n.d.)

There is no doubting that the use of email has dramatically increased the ease and speed with which we can communicate and share information with one another, and it continues to play an increasing role in our day to day lives. However, misuse and misunderstanding of the process of sending and receiving email continues to result in negative experiences for email users, ranging from mild annoyance through to personal and professional harm or damage. 

“In a world where personal missives can instantly tour the globe with a click of the “send” or “forward” button, others have suffered far greater consequences. When they get into the wrong hands, indiscreet e-mails can cost people jobs, clients, business deals, even marriages.” (The Grapevine, n.d.) 

An excellent example that highlights the manor in which email communication is able to multiply and expand, is through the use of email petitions. There has been much conjecture regarding the effectiveness (or otherwise) of email petitions, many people considering their use to be a form of spam mail. Regardless of this, email petitions are illustrative of the rate in which an email is able to multiply and expand from one user to another.  

Assume that an email petition is sent to 5 people, and each person who receives this petition forwards it to another five people. This email travels from user to user, expanding at an exponential rate, as is detailed below: 

1 person sends to 5 people: total number of recipients = 5
5 people send to 5 people each: total number of recipients = 25
25 x 5 = 125
125 x 5 = 625
625 x 5 = 3,125
3,125 x 5 = 15,625
15,625 x 5 = 78,125
78,125 x 5 = 390,625
390,625 x 5 = 1,953,125
1,958,125 x 5 = 9,765,625

 - figures from Knowledge Hound: Why Email Petitions Do More Harm Than Good (n.d.) 

The example above shows that an email that follows this trend is able to, within a relatively short period of time, reach the inbox of almost 10 million people. 

Continuing to use the example of the email petition, now also consider that each person that signs their name to the list also includes their email address (which would normally be the case in these electronic petitions). When a person further down the chain of communication receives this email, they instantly have access to the email addresses of all the people who signed the petition before them, opening up new and previously non-existent relationships between users.  

This is not only the case with electronic petitions, but the same principal applies to all email that has been forwarded from one recipient to another, with the contact details of all previous addressees still included within the body of the communication. 

There are many sources on the internet that suggest appropriate standards for the correct use of email forwarding and other such issues pertaining to netiquette, and many of these recommend that you should not forward on information without the permission of the author of the original message. For example: 

“Too often confidential information has gone global because of someone’s lack of judgment. Unless you are asked or request permission, do not forward anything that was sent just to you.” (Ramsey, n.d.) 

However, it is even more common for articles relating to email etiquette to advise that an email should only be forwarded to multiple recipients by employing the use of the “bcc” field, ensuring that the email addresses of the recipients are concealed from each other. In her article “Irresponsible Forwarders Exposed!”, Judith Kallos goes one step further by suggesting that: 

“Before you forward any previously forwarded email, you need to also take the time to remove/edit any email addresses of those you don’t know before you forward the message along. Look in the body of the message for the forwards that contain addresses and remove those addresses from your forward! Just because the person who forwarded to you was indiscreet and did not respect other’s privacy does not mean you behave in the same manner. If you cannot take a moment to remove the visible email addresses in the body of a message before forwarding it on, then you should not forward at all!” (Kallos, n.d.) 

Regardless of the method used, it is nevertheless important to be aware of the exact nature of the information that is being forwarded within each email, and the possible consequences of doing so.    

Site 1:
Title: Email RepliesUnknown (n.d.)
Retrieved 27th July 2008,
http://www.emailreplies.com/ 

Evaluation:
A comprehensive and thorough guide to various aspects netiquette as it pertains to email. This site is particularly focused on the effective use of email within a business setting, but many of the tips and suggestions apply equally to personal forms of communication. Many of the points detailed on this website are generally accepted as netiquette standards, and common amongst this type of site. However, there are also many less obvious examples of thoughtful and effective email use. Other sections of this website contain suggestions for drafting and enforcing business email policies. 

Site 2:
Title: Inappropriate Use of E-Mail and the Internet in the Workplace: The Arbitration PictureLichtash, A (2004)
Retrieved 27th July 2008,
http://findarticles.com/p/articles/mi_qa3923/is_200402/ai_n9392244/pg_1?tag=artBody;col1 

Evaluation:
This extensive and comprehensive article details many cases involving the inappropriate use of email and the internet in the workplace, and the consequences of such action in the form of disciplinary procedures or termination of employment. In relation to the mobility of data, there are may issues contained within the article involving the forwarding of inappropriate or offensive material, which has lead to the need for external mediation or arbitration. The cases reviewed in the article are issues that have occurred in the United States of America, and as such the laws that apply to such issues may not be the same as in Australia. However, the information contained in the article is certainly an eye-opener to the potential repercussions of inappropriate internet use.   

9. Permanent ephemerality 

“Advanced Internet users do not confuse the electronically generated ‘ephemerality’ of their communication with a real emphemerality: they take seriously the requirement to communicate with clear vision of the consequences of what they are doing.” (Allen, n.d.)

There is a common perception amongst internet users that email is transitory in nature and should not be considered a lasting record of information. Websites on the other hand, are seen to be static and perceived as a continuing and permanent record of data.  

However, neither of these assumptions are correct.   

Information on servers is backed up on a regular basis, and it is possible that email messages that have been long since deleted from the inbox of the recipient are stored and archived for possible future uses. These stored emails can and have been accessed and used in many court cases, highlighting that the supposed ephemerality of email is an illusion. In fact, the deletion of email records by a company can be considered as suspicious activity, indicating an attempt to conceal or destroy information (Stanfield, 2007) 

Electronic data has also become increasingly easy to store, and as such information that has been emailed can be saved in email folder storage systems, both as a sent and received item, for many years after the original communication.  

Websites on the other hand, give the impression that they are a fixed, static, and permanent record of a particular set of information. In actual fact web pages and entire websites are altered, or even deleted entirely, on a regular basis.  

The amendment of information or removal of web pages may in some instances have very little impact within the confines of an individual website, however the ability to be able to create links from one site to another is the cornerstone of the internet, and removing a page from a website will quite often result in a user receiving a “404″ or “Not Found” error when following a hyper link to that page. This occurrence has become known as “link rot”. 

“…linkrot contributes to dissolving the very fabric of the Web: there is a looming danger that the Web will stop being an interconnected universal hypertext and turn into a set of isolated info-islands. Anything that reduces the prevalence and usefulness of cross-site linking is a direct attack on the founding principle of the Web.” (Neilsen, 1998) 

Due to the amount of information that is lost from websites, there are a number of initiatives being undertaken in an attempt to store and archive “snapshots” of webpages and record them for future reference. To date, the largest amount of this information has been recorded by the Internet Archive, although there are also many other archiving projects in existence, including the National Library of Australia’s Pandora Archive

However, there are many problems associated with this kind of record keeping. These problems include: 

  • Scale. The expansive amount of information that is published on the internet is prohibitive to comprehensive archiving.
  • Omission. As all data cannot be recorded, how is the decision made as to which information is archived?
  • Copyright. A large amount of the information on the internet is copyrighted or otherwise sensitive. Does the archive have permission to duplicate and distribute this information?
  • Objection. Is an individual able to request information regarding themselves or the content of their website to be removed from the archive?

 Perhaps emails are considered as ephemeral because they are something that is sent and received, an item that moves from place to place. On the other hand a website may be considered more reliable due to the fact that they exist in a fixed location, and is something that you go to, rather than wait for it to come to you. If this is the case, this misconception regarding the nature of electronic communication is an undoubtedly an attempt of the human users to make sense of these relatively new methods of information exchange.

Site 1:
Title: Internet Archive
Retrieved 29th July 2008,
http://www.archive.org 

Evaluation:
The amount of information and electronic data that has been collected by the Internet Archive is truly impressive. The collection includes everything from entire scientific journals from the nineteenth century to a catalogue of 1950’s and 60’s drive-in theatre advertising. However, when viewing this site, the most striking impression was made by the obvious limitations of such an ambitious undertaking. Although there is a lot of content, I found that locating specific information was difficult and restrictive. This was not assisted by such fundamental errors as misspelt keywords (for example, “Sidney” instead of “Sydney”). There also appears to be very little judgement made in regard to the quality of the information archived. Use of the archive may be time consuming, but could also be rewarding. 

Site 2:
Title: W3C Link Checker
Retrieved 29th July 2008,
http://validator.w3.org/checklink 

Evaluation:
Due to poor user experiences caused by linkrot, there are now a number of commercial link checking software packages available for purchase, to suit a range of requirements and price ranges. However, the World Wide Web Consortium (W3C) offers a free link validating service on its website that is both thorough and easy to use. Not only does the W3C link checker advise of broken links, but it also suggests the action that may be required to repair the incorrect coding of links on a webpage. Although useful when used to check a small number of pages, I suspect a commercial package would be more appropriate for larger websites.  

9. Communication and Information are related 

“Advanced Internet users actively create new contexts for the information that they receive as part of asynchronous communication (and other forms), and then give those contexts form and utility through mechanisms such as email folder filing systems; automated processes; etc.” (Allen, n.d.)

Information that is distributed via email is generally sorted by date received as the default method of organising data; however this system is only really useful as a short term method of information storage. This is due to the fact that after an extended period of time, it is not always possible to remember when an email was received as easily as it is to recall what the email was about. In a situation such as this, a structure or framework within a user’s email program, based on subject rather than time, can be constructed as a filing system in which to store information, so that individual emails can be located with ease as the need arises.

“Email has become one of the most popular communication mediums for its ease of use and almost instantaneous delivery. The rapid growth of email has lead to a new phenomenon: email glut. You can easily become overloaded with information and not be able to find any of it. The medium that was supposed to make you more efficient and save time can turn against you if you don’t manage it effectively.” (Di Giacomo, 2006) 

There are any number of methods that can be effectively employed to organise information for future use, and these vary across differing email programs and applications. The most common form of email organisational tool is the email folder filing system, whereby a user can create folders and store information according to personally determined criteria, such as subjects or groups. However there are also other methods of organising this information such as annotations, flags, and colour categories. By defining this meta-data, the user is creating their own context for the information, and storing their data in a manner that builds personal significance and meaning to their material. 

In some email applications it is possible to create rules that automatically determine the method in which emails are handled upon receipt. The most familiar example of this is the spam filter, which automatically redirects suspicious mail to a “junk” folder. However, it is also possible for the user to define other mail handling rules that can, for example, re-route email from a particular sender to a folder other than the inbox. Another common example is the instruction that can be given to your email program that will entirely block email that is sent from a particular address or domain. 

With the advent and proliferation of Web 2.0 applications (such as Flickr or del.icio.us), it has become increasingly possible to annotate and categorise information with the use of “tags”. Tagging websites, blogs, images and other files introduces another level of user defined meta-data that can be implemented to filter an information set for ease of retrieval.  

The value in this external tagging is derived from people using their own vocabulary and adding explicit meaning, which may come from inferred understanding of the information/object. People are not so much categorizing, as providing a means to connect items (placing hooks) to provide their meaning in their own understanding.” (Vander Wal, 2007)

Prior to 2000, entries made in blogs only appeared in reverse chronological order, which meant that older information was difficult to locate in much the same way as is the case with a poorly organised email filing systems. However, with the introduction of permalinks, each entry made in a blog can now also retain a permanent address. This not only meant that individual entries could be linked to from an external location, but it also resulted in tagging systems that could be used to filter entries on a number of criteria that not only included date posted, but also subject qualifiers or categories. This is another example of the way that information can be organised via the use of meta-data or user defined contextualisation.

The popularity of tagging has also lead to this method of organisation being employed at an operating system level, with limited tagging functionality being included in Windows Vista, and applications for Mac OS X such as Quicksilver, that allow contextual meta-data to be added to files that are saved on a local computer’s hard drive. 

Site 1:
Title: 43 Folders: Inbox Zero
Retrieved 3rd August 2008,
http://www.43folders.com/izero  

Evaluation:
Inbox Zero is part of Merlin Mann’s 43 Folders website that focuses on an efficient methodology by which to better manage email. The guidelines offered by Mann are designed to assist in reducing information overload caused by poorly executed email practices, and offers recommendations on improving time management skills. Included in his posts are suggestions on appropriate ways in which to use email automation features to eliminate interruptions caused by “noisy, frequent, and non-urgent items”. Interestingly, Mann also suggests that maintaining an email folder storage system with hierarchy of folders is an inefficient use of time and that all emails that are to be saved should be put in a single file called “Archive”, and relocated using searching tools.

Site 2:
Title: Del.icio.us
Retrieved 3rd August 2008,
http://del.icio.us  

Evaluation:
There are currently a number of shared bookmarking services available on the internet, but it was del.icio.us that pioneered the use of tagging, and originally coined the phrase “social bookmarking” (Wikipedia.org, “Social Bookmarking”). Internet web addresses can be saved in a similar fashion to traditional browser based “favourites” folders, however sites can be annotated and referenced with user-defined meta-data, forming an organisational structure that can be filtered and searched.  Bookmarks can also be accessed from multiple computers and shared between users. Installing tagging buttons onto internet browsers is quick and easy, and the application is relatively simple to use.   

33. Information and attention

In the era of the ‘attention economy’, readers and users of Internet information must be carefully craft, in their own minds, the kind of metadata which will – almost instinctively – ‘fit’ with the metadata of the information sources they want, so that – in the few brief moments of initial exchange, when a seeker of information encounters information being sought, rapid, effective judgments are made that ‘pay off’ in terms of further reading, accessing and saving. (Allen, n.d.)

The rapid development of information technology, especially in regards to the internet and the World Wide Web, has brought about a cultural and economic shift in focus away from the production of goods, in favour of the handling and dissemination of information. The “Information Revolution” as it has been called, on the one hand has made available to the internet user vast amounts of data, both easily and rapidly, but on the other hand has brought about a type of information overload which can result in either alienating or boring the end user.  

In 1971, Herbert Simon wrote: 

“…in an information-rich world, the wealth of information means a death of something else: a scarcity of whatever it is that information consumes. What information consumes is rather obvious: it consumes the attention of its recipients. Hence a wealth of information creates a poverty of attention and a need to allocate that attention efficiently among the overabundance of information sources that might consume it” (Simon 1971, p. 40-41).  

This idea forms the basis for the principal of Attention Economics. That is, that the time and attention of an individual are valuable commodities in an environment crowded with competing interests. A company or institution that has the attention of an individual is then able to, in varying degrees, influence the actions of that person. Conversely, it can be said that if a company does not hold the attention of an individual, then the individual will not be inclined to act in a manner that the company would decree as beneficial to their interests.  

This is most obvious in the realms of sales and marketing. In order for a provider of goods or services to make a sale, they first must make the consumer aware of the product that they are offering. Without the customer’s attention, the provider cannot expect to generate sales, and hence invests in advertising through which to gain this attention. 

The same theory applies in regard to the distribution of information via the internet. In order for an individual to consume and use information, they must first be able to locate it. There are many methods that the producer of information has available in order to attract the attention of individual users, including email newsletters, banner advertising, search engine page ranking, or even spam mail. 

Material that is difficult to read or interpret is likely to rapidly lose the interest of the reader, resulting in the user attempting to locate their desired information from an alternate source. It is also important that information is presented to users in a manner that is technologically accessible to them. For example, users with dial up internet connections will not favour websites with large amounts of multimedia content, as this can be time consuming and expensive to download. 

There has been much research and investigation into the most effective methods to communicate information via the internet, including website design and usability, and it has been noted that reading and effectively processing information via a computer screen is more difficult than it is through other mediums. In most cases this ultimately results in users scanning information rather than reading it verbatim (as explained by Nielsen, 1997).  

However the burden of responsibility for information management and retrieval does not solely rest on the shoulders on information providers. There must be an onus placed on the user to be precise in regards to the nature of the information that they are seeking, and use effective search techniques (such as  Boolean logic) and practical internet methodology.

Site 1:
Title: Searching Spot
Retrieved 4th August 2008,
http://www.searchingspot.com/  

Evaluation:
The Searching Spot website is an introduction to advanced internet search techniques with the aim of assisting users locate specific information more rapidly. Included in the website is a general overview of how search engines work in locating and retrieving information, and suggests techniques that can be used in order to refine internet searching. Although there is a table included on the site that compares the different functions and search operators used by varying search engines, I believe that a more in depth analysis regarding specific search engines would have been a beneficial inclusion to these pages. That being said, this is an excellent starting point for improving search techniques.

Site 2:
Title: useit.com
Retrieved 4th August 2008,
http://www.useit.com/  

Evaluation:
Jakob Nielsen is widely regarded as an authority on internet usability and effective website design, and his own site is a continuing record of his research and writing. The content provides an insight into the psychology of functional internet design techniques, and whilst the site is predominantly aimed at industry professionals, it also serves to inform users of the ways that they may already use the internet, whether that is efficiently or otherwise. Although this website contains many valuable lessons in regard to writing for the internet and website usability, I find it interesting that it can be quite difficult to locate specific information on this site.

Bibliography 

Allen, M. (n.d.) Internet Communications Concepts Document Curtin University
Retrieved on 26th July, 2008
http://webct.curtin.edu.au/SCRIPT/305033_b/scripts/serve_home 

Coats, T. (June 11th 2003) On Permalinks and Paradigms…
Retrieved 3rd August 2008,
http://www.plasticbag.org/archives/2003/06/on_permalinks_and_paradigms/ 

DiGiacomo, P (2006) Special Edition Using Microsoft Office Outlook 2007
Retreived 3rd August 2008,
http://i.i.com.com/cnwk.1d/i/tr/downloads/home/0789736063_chapter_3.pdf 

Email Replies – website (n.d.) Email Etiquette
Retrieved 27th July 2008, from:
http://www.emailreplies.com/ 

Goldhaber, M.H. (1997) The Attention Economy and the Net
Retrieved 4th August 2008,
http://www.firstmonday.dk/issues/issue2_4/goldhaber/#dep20 

Grapevine, The - website (n.d.) Avoiding The Pitfalls Of Email Blunders
Retrieved 27th July 2008, from:
http://www.the-grapevine.co.uk/index.php?option=com_content&task=view&id=728&Itemid=33 

Kallos, J (n.d). Irresponsible Forwarders Exposed!
Retrieved 27th July 2008, from “Net Manners”:
http://www.netmanners.com/irresponsible-forwarders.html

Knowledge Hound – website (n.d.): Why Email Petitions Do More Harm Than Good
Retrieved 27th July, 2008, from:
http://www.knowledgehound.com/khhow2s/email_petitions.htm

Kroski, E (2005) The Hive Mind: Folksonomies and User-Based Tagging
Retrieved 3rd August 2008,
http://infotangle.blogsome.com/2005/12/07/the-hive-mind-folksonomies-and-user-based-tagging/

Lichtash, A (2004) Inappropriate Use of E-Mail and the Internet in the Workplace: The Arbitration Picture
Retrieved 27th July 2008, from BNET Australia:
http://findarticles.com/p/articles/mi_qa3923/is_200402/ai_n9392244/pg_1?tag=artBody;col1 

Mikkelson, B (last update June 9th 2007) Internet Petitions
Retrieved 27th July 2008, from “Snopes”:
http://www.snopes.com/inboxer/petition/internet.asp 

Missingham, R. (November 2005) DIGITAL DEMONS! The Challenges Facing Online Publishers
Retrieved 29th July 2008,
http://www.nla.gov.au/nla/staffpaper/2005/missingham9.html 

Neilsen, J. (March 15th 1997) Be Succinct! (Writing for the Web)
Retrieved 4th August 2008,
http://www.useit.com/alertbox/9703b.html 

Neilsen, J. (June 14th, 1998) Fighting Linkrot
Retrieved 28th July, 2008
http://www.useit.com/alertbox/980614.html 

Ramsey, L (n.d.) Business Email Etiquette: Maintaining a Professional Image
Retrieved 27th July 2008, from “The Sideroad”:
http://www.sideroad.com/Career_Advice/business-email-etiquette.html 

Russell, E. and Kane, J. (April 2008) The Missing Link: Assessing the Reliability of Internet Citations in History Journals
Technology and Culture: The International Quarterly of the Society for the History of Technology Vol. 49 No. 2
Retrieved 28th July, 2008
http://etc.technologyandculture.net/2008/04/20/the-missing-link-assessing-the-reliability-of-internet-citations-in-history-journals/ 

Santilli, N (2006) Metadata as a ‘Filing System’
Retrieved 3rd August 2008,
http://lifehacker.com/software/tags/metadata-as-a-filing-system-169971.php 

Simon, H. A. (1971), Designing Organizations for an Information-Rich World, written at Baltimore, MD, in Martin Greenberger, Computers, Communication, and the Public Interest, The Johns Hopkins Press
Retrieved 4th August 2008, from:
http://en.wikipedia.org/wiki/Attention_economy 

Spinellis, D. (2003) The Decay and Failures of Web References
Retrieved 28th July 2008,
http://www.spinellis.gr/pubs/jrnl/2003-CACM-URLcite/html/urlcite.html 

Stanfield, A (2006) Use it or lose it!  Adequate Document Retention Policies 
Retrieved 28th July, 2008
www.elaw.net.au/WhitePapers/DocumentRetentionPolicies.pdf 

Trapani, G (2007) Geek to Live: Tag Files and Save Searches in Windows Vista
Retrieved 3rd August 2008,
http://lifehacker.com/software/vista/geek-to-live–tag-files-and-save-searches-in-windows-vista-232891.php 

Vander Wal, T. (2nd February, 2007) Folksonomy Coinage and Definition
Retrieved 3rd August 2008,
http://www.vanderwal.net/folksonomy.html

Module 4: Download Frenzy!

July 24th, 2008 No Comments »

The first part of the tasks for Module 4 involved getting all of the software on my laptop a bit more up to date, which to be honest, was long overdue. This was certainly a good opportunity to update some of the programs that I have been repeatedly hitting the “remind me later” button on. You know what I’m talking about ;)

First cab off the rank was Adobe Reader. I had version 8 installed, but Adobe Reader 9 was released about a month ago and I’ve been meaning to update since then, so I clicked on the link in the curriculum notes and followed the rabbit hole.

In the past I have never had any problems installing any Adobe software. Ever. On the contrary, I have always found installing or updating Adobe software to be very, very easy. However, this time it was not to be the case. It was very slow and failed on two separate occasions. Thankfully, the installer application had placed an icon on my desktop that I could click on to resume any interrupted installations. This feature was certainly worth the money that they invested in developing it. It saved me from getting totally frustrated, and in the end got the job done.

Next it was Java, Flash and Shockwave. Again, I had all of these installed on the laptop, but not the most current versions. It was very easy to verify the version of Java that I had installed, but actually updating was a little bit harder. For some reason it attempted to install two versions of itself simultaneously, and even though I cancelled out of one of these installations, the remaining one was very slow. No great drama though. Flash and Shockwave basically installed themselves, restoring a bit of faith in Adobe in the process.

Next it was time to go for a search manager or search combiner. The curriculum notes suggested Copernic Meta, however a quick check of the system requirements informed me that this program was not suitable for Vista, and as a consequence not much good to me. I spent quite a bit of time looking for a suitable search combiner, most of which were for an unsuitable operating system, expensive, web-based, or a combination of some or all of the above. In the end I decided to go with WebFerret, due to the fact that it was free, Vista compatible, and seemed to search quite a few search engines, even if Google isn’t one of them.

It installed very quickly and easily. Impressively so. But from there I was sadly disappointed. Firstly, all results on searches began with listings not from Google, but instead from Google Ads. It did seem to find a good set of results, but when clicking them the open in Firefox, not my preferred browser. And to top it all off, every window that you open from the search field has this god-awful WebFerret side bar. There is no control menu on the application and it is totally inflexible!

But then…

I had a bit of a poke around their FAQs page, and to be honest they are not all that helpful. However, one thing did catch my eye, which was a question regarding the application opening in the incorrect browser. The answer to this was to select this menu, then that menu. But there isn’t any menu! Then, with a simple right-click I found what I was looking for. Totally customisable. Selected the correct browser, got rid of the side bar, removed Google Ads from the search engine list (and “Ask.com Featured Sponsor”). Now I’m actually starting to like it. It would be nice if there was a little more white space in the interface to make the information easier to read, but I guess it’s not a beauty competition. We’ll see how this one goes in the next part of the tasks.

I decided not to hunt out a bookmark manager because, as previously documented, I am a bit enamoured with Del.icio.us at the moment. But while I have been typing this I have been downloading Real Player. I wasn’t going to do this either, because I had a bit of a bad experience with a much older version of this software, but I guess if I don’t like it I can always git rid of it.

The installation itself has been a bit annoying, because I am trying to type and every time the advertisement on the install window changes, it throws the installer application to the front of all my windows, meaning that I have to click to continue typing. Not the end of the world, but annoying. It has now finished and I’ve just quickly tested a video that wouldn’t work on Windows Media Player, and low and behold, it works on Real.

I guess it might be of use after all…

The Return Of Social Bookmarking…

July 17th, 2008 No Comments »

A little while back, I got myself a del.icio.us account and installed the necessary buttons on my browser, as I discussed at:

http://iblog.net.au/cutpaste/2008/06/21/social-bookmarking-%e2%80%93-delicious/ 

Despite being initially excited by the possibilities of this form of social bookmarking, it has taken me quite a while to really start to use it properly.  

Maybe I’m starting to get a little older and set in my ways, but at first I found it very difficult to let go of my Internet Explorer bookmarks and really dive into del.icio.us. Every time I wanted to save a link, autopilot kicked in and I saved it to my browser favourites. I tried very hard to override my own internal presets, and made a conscious effort to use del.icio.us by tagging my most commonly visited websites, but every time I needed to visit one of them, I would default to reaching for them in the favourites folder. 

However, after doing this for a little while, I have over the last week or so made a serious effort to change my practices, and now I am really enjoying using del.icio.us! Now when open a browser window, the first thing I do is open del.icio.us. Everything I open from there gets opened in a new tab, and I am definitely looking forward to the feature that they talk about in their FAQs that will allow you to automatically open a link in a new tab.  

Now what is so good about del.icio.us? Well, first and foremost, tagging. In his article “What is Web 2.0”, Tim O’Reilly writes:  

Tagging allows for the kind of multiple, overlapping associations that the brain itself uses, rather than rigid categories. 

http://oreilly.com/pub/a/oreilly/tim/news/2005/09/30/what-is-web-20.html?page=2 
 - What Is Web 2.0 - Design Patterns and Business Models for the Next Generation of Software, Tim O’Reilly (30/09/2005) 

What this means is that each individual user is able to search their bookmarks by using keyword annotation that makes sense to them personally, rather than rely on a hierarchy or structure defined by someone else. And what makes sense to you doesn’t necessarily make sense to me. 

The real hero here however, is the ability to search, and in my opinion precisely why this method of bookmarking is a vast improvement over the static, browser based “favourites” folder. Add webpages to your favourites for a couple of months or even years, and it can become very difficult to find exactly what it is that you are looking for, which really defeats the purpose of saving it in the first place. You may as well head back to Google and search the ‘net for the page because it’s much easier than wading knee deep through your “saved” links. 

With del.icio.us if I want to find a page that I save that relates to the internet, I simply click on my “internet” tag, and it immediately filters out all entries that don’t have this as a tag. From there I can easily find the page I’m looking for. But if I have hundreds of sites tagged with “internet” as a reference, I can instead narrow it down further by perhaps clicking on the “search” tag.  

The value in this external tagging is derived from people using their own vocabulary and adding explicit meaning, which may come from inferred understanding of the information/object. People are not so much categorizing, as providing a means to connect items (placing hooks) to provide their meaning in their own understanding.” 

http://www.vanderwal.net/folksonomy.html
Folksonomy Coinage and Definition, Thomas Vander Wal (2 February 2007) 

The Internet Communications Blinklist page that has been set up at: 

http://www.blinklist.com/InternetCommunications/ 

…is pretty much the same concept as using del.icio.us, just done in a slightly different way. When you compare this to a favourites folder that is difficult to navigate, or the Internet Communications HTML links page:

http://wievia.bay.livefilestore.com/y1p8GOFx-eIftrxl3h80up_xuZsctBHCKWcH_uCngHae_M_zdfG5A8mxh0wlgpFfx3g_ji273o8NyVIosEsl_PVp-Mvnffqji3I/net11.html  

…you can see that it is much easier to locate pages using the social bookmarking site, due to the fact that it is searchable, and you are able to filter the content as needed. 

Del.icio.us, Blinklist and other Social Bookmarking websites are certainly indicative of Web 2.0 applications for a number of reasons. Foremost amongst them is the inherent reversal of power whereby the user is in control of the management of their own data, rather than an organisation or similar group handing down a fixed or pre-determined structure to the end-user. 

The ability to share information between users, rate the links of others, or compare or collaborate on data is also another area that crosses into the realms of Web 2.0. I am still yet to spend the time exploring the “social” aspect of social bookmarking, but I am sure I will do this as soon as time permits.  

If you are interested in visiting my link list, you can do so by visiting: 

http://del.icio.us/Crazy_Pigeon

I Blog, Therefore I Am…

July 15th, 2008 No Comments »

For one reason or another, I have maintained a number of blogs over the years; on LiveJournal, MySpace, for study purposes, and on my own website, and even after all this time I continue to have mixed feelings about blogging.

At first I was very cautious about blogging. I provided no personal information, chose my words and subjects very carefully, and opted for “locked posts” whenever was practical. I quickly came to realise that even these personal posts were not quite as private as I had been lead to believe.  I still maintain that when it comes to your personal information it is definitely best to err on the side of caution and keep your cards very close to your chest.

Blogging can be quite a personal practice, and after a while can feel like a very safe environment within which to say whatever you feel like. It is, however, important to remember that your personal information if made available on the internet can be used to cause you damage or harm, whether that be through identity theft, cyber-bullying, phishing, or on-line stalking.

The Australian Government’s NetAlert website has suggested precautions in relation to safeguarding your personal information, which can be found at:

http://www.netalert.gov.au/advice/risks/cyberstalking/How_can_I_protect_myself_against_cyber_stalking.html

- NetAlert : How can I protect myself against cyber stalking?

If there is any doubt regarding the amount of harm that can be caused to an individual through their blog, you need only look as far as the case regarding programmer Kathy Sierra, whereby harassing messages and doctored images of herself were posted as comments to her blog, resulting in her to fear for her life. There is quite a bit of comment and conjecture regarding these incidents available online, but one source is Computerworld’s interview with Kathy Sierra regarding online death threats at:

http://www.computerworld.com/action/article.do?command=viewArticleBasic&articleId=9014647&intsrc=hm_list

- “Death Threats Force Blogger to Sidelines”, Heather Havenstein (March 27th, 2007)

This is by no means the only case of harassment of an individual through their blog, but this high-profile incident lead to the call from Tim O’Reilly for a “blogger’s code of conduct”. See: http://radar.oreilly.com/2007/04/draft-bloggers-code-of-conduct.html (“Draft Blogger’s Code of Conduct”, Tim O’Reilly, April 8th, 2007)

Personal security aside, the very thing that makes blogs so appealing has also been the cause of a large amount of the criticism that blogs have received.

Blogging grants any individual with a computer and an internet connection a voice with which to broadcast any message that they choose. While this can be a liberating experience on a personal level, it also means that the information that is contained in these posts do not undergo any form of regulation.

Depending on the nature of the blog in question, this can mean any number of things. If the blog is concerned with documenting news or current events, this can mean that the facts contained in the article have not necessarily been checked, verified or edited as is the case with print media. They may also contain a great deal of personal opinion, rather than follow guidelines of journalistic objectivity. Readers of journalistic blogs must remain aware of these issues when deciding whether they trust the information that is being provided.

However, acting as a balance to this, it can also be said that journalism carried out by individuals through blogs is true “freedom of the press”, as it is not subject to any corporate or political bias that may result from publication of information by a media agency.

Another issue concerning trust is that the authors of blogs may not actually be who they say they are, and they can also misrepresent the purposes that the blog is serving. This can often be harmless, as is the case with “parody blogs” that are intended as entertainment only, but blogs can also be used to conceal advertising or misinformation campaigns.

I did, however, say that I have mixed feelings about blogging. It’s not all doom and gloom. Despite the issues that I have raised above, blogging is fun! Not only that, but there may actually be evidence that blogging is also good for you, as suggested by the “Scientific American” website:

Scientists (and writers) have long known about the therapeutic benefits of writing about personal experiences, thoughts and feelings. But besides serving as a stress-coping mechanism, expressive writing produces many physiological benefits. Research shows that it improves memory and sleep, boosts immune cell activity and reduces viral load in AIDS patients, and even speeds healing after surgery. A study in the February issue of the Oncologist reports that cancer patients who engaged in expressive writing just before treatment felt markedly better, mentally and physically, as compared with patients who did not.

http://www.sciam.com/article.cfm?id=the-healthy-type&sc=rss

 - “Blogging–It’s Good for You”, Jessica Wapner (May, 2008) 

Blogging can most certainly be an extension of your personality and in essence a part of your “self”. It can be used as a tool of organisation or self-improvement. However it is always imperative to remember that what you put in your blog is then within the public domain and will be accessible to anyone who cares to look.

Be yourself, but not too much of yourself.

Module 3: Rules For Writing Online

July 15th, 2008 No Comments »

Writing Style

It is commonly accepted that in order to provide maximum website usability, you must write your content in a style that is easy to scan. This is because:

People rarely read Web pages word by word; instead, they scan the page, picking out individual words and sentences.

How Users Read on the Web (Jakob Nielsen’s Alertbox for October 1, 1997)
 - http://www.useit.com/alertbox/9710a.html

Dartmouth College’s article on Writing For The Web expands upon this by stating:

Web readers tend to scan text online and read text offline. They typically do not read a page from start to finish on the computer screen. Instead, they scan a site looking for relevant items and then print pages that contain the information they seek.

Web Teaching Articles: Writing for the Web (Dartmouth College)
 - http://www.dartmouth.edu/~webteach/articles/text.html

As webpages are generally scanned by users, it is important to make sure that important information stands out to users. This can be done by employing lists, subheadings, and bold typeface to emphasis the important information.

In his article Top 5 Web Conventions (Writing and Design), Dennis G. Jerz recommends that you:

Provide meaningful subheadings, bulleted lists, and bold keywords” and “write meaningful links

 - http://jerz.setonhill.edu/writing/e-text/conventions.html

Provide a Summary. First!

It is generally recommended that in order to increase the usibility of your website, you ensure that the most important information is close to the top of your page (as suggested by Jerz), whether this be in the form of a summary of the contents, or as a bulleted list at the beginning of the page that contains all the major points that are to follow. This will mean that even if the user stops reading the page half way through, they have already read the most important information.

Neilsen suggests that it is likely that users will leave your page without reading all of your content, as:

users do not like long, scrolling pages: they prefer the text to be short and to the point

Concise, SCANNABLE, and Objective: How to Write for the Web (John Morkes and Jakob Nielsen - 1997)
http://www.useit.com/papers/webwriting/writing.html

He also suggests that:

“…on average, users will have time to read 28% of the words if they devote all of their time to reading. More realistically, users will read about 20% of the text on the average page.

How Little Do Users Read? (Jakob Nielsen’s Alertbox, May 6, 2008)
http://www.useit.com/alertbox/percent-text-read.html

If this is truly the case, it is certainly important to include some form of summary or conclusion at the beginning of your page as an encouragement for users to either read on or print your page for reading at a later date.

Check Everything

Neilsen asserts that credibility on the internet is “hard to build and easy to lose: a single violation of trust can destroy years of slowly accumulated credibility.”

He adds that this can be achieved by ensuring that:

professional appearance feels solid; clear navigation conveys respect for customers and an implied promise of good service. Typos or difficult navigation communicate disregard for the users.

Trust or Bust: Communicating Trustworthiness in Web Design (Jakob Nielsen’s Alertbox, March 7, 1999)
http://www.useit.com/alertbox/990307.html

From personal experience I can confirm that websites or companies have lost their credibility in my eyes due to seemingly unimportant issues such as spelling or grammatical errors, or a webpage that display incorrectly due to a coding error. Such reletively small issues can have a big impact in the mind of your users.

When writing a website, it is a good idea to have an impartial user “test” your website before making it public. This can give you another perspective, which can quite possibly catch any of these potentially damaging mistakes before they are seen by the general public.

It is also important to test your website on a number of different computers with different operating systems, screen resolutions, and internet browsers. Pages can display very differently between computers, and it is prudent to test this and minimise any errors that may result in your site being viewed on different machines.

I would also suggest regualrly checking the external links on your page to guard against “link rot”. Clicking on a link that does not work can also cause a negative impact in the eyes of your viewers.

Avoid Large Images and Multimedia Content

Large images can take a long time to load, which can impact on the way that users view your site. Jenz suggests that your images “should be no bigger than about a playing card” ( http://jerz.setonhill.edu/writing/e-text/checklist.htm#pictures ), with the option for the users to click the image for a full sized version.

Be aware that some users of your site may still be using a dial-up internet connection! Websites that have a high number of graphics could be prohibitive to such users, which may ultimately result in them leaving your page in frustration.

This could also be the case in regard to multimedia content such as sound and video. If you are going to include this type of content on your page, perhaps give your user the option to view it on a specific page (much like the link for viewing a full sized image), rather than for forcing this content upon them.

I have found that it is also good practice to optimise all your images and reduce the file size before uploading them to your site, by using an image editor such as Adobe PhotoShop. This can quite dramatically speed up the download time experienced by users.

Navigation Should Be Easy!

Another thing that can cause a loss for credibility in the mind of your user is poor navigation through your website. Neilsen suggests that:

“…users look straight at the content and ignore the navigation areas when they scan a new page.

Is Navigation Useful? (Jakob Nielsen’s Alertbox, January 9, 2000)
http://www.useit.com/alertbox/20000109.html

However, also maintains that navigation should not be abandoned entirely, but used sparingly. He continues by saying that:

Less is more: having a small number of standard links on every page makes it more likely that users will notice those links they do need.

It must however, be posible for a user to locate information within your website should they choose to look for it. This is why I believe that, when used properly, site maps can be a valuable resource. I say “when used properly” because all to many websites contain a link to a site map that contains exactly the same information that is contained in their navigation menu on each page. This is neither helpful nor practical, and can be very frustrating to the user.

The Validator…

July 11th, 2008 No Comments »

It seems that I might still have a little bit to learn in regards to coding HTML…

1. Line 4, Column 12: there is no attribute “XMLNS”.

<html xmlns=”http://www.w3.org/1999/xhtml“>

You have used the attribute named above in your document, but the document type you are using does not support that attribute for this element. This error is often caused by incorrect use of the “Strict” document type with a document that uses frames (e.g. you must use the “Transitional” document type to get the “target” attribute), or by using vendor proprietary extensions such as “marginheight” (this is usually fixed by using CSS to achieve the desired effect instead).

This error may also result if the element itself is not supported in the document type you are using, as an undefined element will have no supported attributes; in this case, see the element-undefined error message for further information.
How to fix: check the spelling and case of the element and attribute, (Remember XHTML is all lower-case) and/or check that they are both allowed in the chosen document type, and/or use CSS instead of this attribute. If you received this error when using the <embed> element to incorporate flash media in a Web page, see the FAQ item on valid flash.

2. Line 14, Column 57: NET-enabling start-tag requires SHORTTAG YES.

<link rel=”stylesheet” type=”text/css” href=”styles.css” mce_href=”styles.css” />

The sequence <FOO /> can be interpreted in at least two different ways, depending on the DOCTYPE of the document. For HMTL 4.01 Strict, the ‘/’ terminates the tag <FOO (with an implied ‘>’). However, since many browsers don’t interpret it this way, even in the presence of an HMTL 4.01 Strict DOCTYPE, it is best to avoid it completely in pure HTML documents and reserve its use solely for those written in XHTML.

3. Line 16, Column 6: end tag for element “HEAD” which is not open.

</head>

The Validator found an end tag for the above element, but that element is not currently open. This is often caused by a leftover end tag from an element that was removed during editing, or by an implicitly closed element (if you have an error related to an element being used where it is not allowed, this is almost certainly the case). In the latter case this error will disappear as soon as you fix the original problem.

If this error occurred in a script section of your document, you should probably read this FAQ entry.

4. Line 18, Column 5: document type does not allow element “BODY” here.

<body>

The element named above was found in a context where it is not allowed. This could mean that you have incorrectly nested elements — such as a “style” element in the “body” section instead of inside “head” — or two elements that overlap (which is not allowed).
One common cause for this error is the use of XHTML syntax in HTML documents. Due to HTML’s rules of implicitly closed elements, this error can create cascading effects. For instance, using XHTML’s “self-closing” tags for “meta” and “link” in the “head” section of a HTML document may cause the parser to infer the end of the “head” section and the beginning of the “body” section (where “link” and “meta” are not allowed; hence the reported error).

5.  Line 30, Column 7: NET-enabling start-tag requires SHORTTAG YES.

<br />

The sequence <FOO /> can be interpreted in at least two different ways, depending on the DOCTYPE of the document. For HMTL 4.01 Strict, the ‘/’ terminates the tag <FOO (with an implied ‘>’). However, since many browsers don’t interpret it this way, even in the presence of an HMTL 4.01 Strict DOCTYPE, it is best to avoid it completely in pure HTML documents and reserve its use solely for those written in XHTML.

6.  Line 51, Column 13: NET-enabling start-tag requires SHORTTAG YES.

<br />

The sequence <FOO /> can be interpreted in at least two different ways, depending on the DOCTYPE of the document. For HMTL 4.01 Strict, the ‘/’ terminates the tag <FOO (with an implied ‘>’). However, since many browsers don’t interpret it this way, even in the presence of an HMTL 4.01 Strict DOCTYPE, it is best to avoid it completely in pure HTML documents and reserve its use solely for those written in XHTML.

7.  Line 56, Column 13: NET-enabling start-tag requires SHORTTAG YES.

<br />

The sequence <FOO /> can be interpreted in at least two different ways, depending on the DOCTYPE of the document. For HMTL 4.01 Strict, the ‘/’ terminates the tag <FOO (with an implied ‘>’). However, since many browsers don’t interpret it this way, even in the presence of an HMTL 4.01 Strict DOCTYPE, it is best to avoid it completely in pure HTML documents and reserve its use solely for those written in XHTML.

8.  Line 68, Column 13: NET-enabling start-tag requires SHORTTAG YES.

<br />

The sequence <FOO /> can be interpreted in at least two different ways, depending on the DOCTYPE of the document. For HMTL 4.01 Strict, the ‘/’ terminates the tag <FOO (with an implied ‘>’). However, since many browsers don’t interpret it this way, even in the presence of an HMTL 4.01 Strict DOCTYPE, it is best to avoid it completely in pure HTML documents and reserve its use solely for those written in XHTML.

9.  Line 73, Column 13: NET-enabling start-tag requires SHORTTAG YES.

<br />

The sequence <FOO /> can be interpreted in at least two different ways, depending on the DOCTYPE of the document. For HMTL 4.01 Strict, the ‘/’ terminates the tag <FOO (with an implied ‘>’). However, since many browsers don’t interpret it this way, even in the presence of an HMTL 4.01 Strict DOCTYPE, it is best to avoid it completely in pure HTML documents and reserve its use solely for those written in XHTML.

10.  Line 81, Column 52: required attribute “ALT” not specified.

<img src=”image1.jpg” mce_src=”image1.jpg” width=”300″ height=”450″>

The attribute given above is required for an element that you’ve used, but you have omitted it. For instance, in most HTML and XHTML document types the “type” attribute is required on the “script” element and the “alt” attribute is required for the “img” element.
Typical values for type are type=”text/css” for <style> and type=”text/javascript” for
<script>.

11.  Line 91, Column 13: NET-enabling start-tag requires SHORTTAG YES.

<br />

The sequence <FOO /> can be interpreted in at least two different ways, depending on the DOCTYPE of the document. For HMTL 4.01 Strict, the ‘/’ terminates the tag <FOO (with an implied ‘>’). However, since many browsers don’t interpret it this way, even in the presence of an HMTL 4.01 Strict DOCTYPE, it is best to avoid it completely in pure HTML documents and reserve its use solely for those written in XHTML.

12.  Line 107, Column 13: NET-enabling start-tag requires SHORTTAG YES.

<br />

The sequence <FOO /> can be interpreted in at least two different ways, depending on the DOCTYPE of the document. For HMTL 4.01 Strict, the ‘/’ terminates the tag <FOO (with an implied ‘>’). However, since many browsers don’t interpret it this way, even in the presence of an HMTL 4.01 Strict DOCTYPE, it is best to avoid it completely in pure HTML documents and reserve its use solely for those written in XHTML.

13.  Line 109, Column 46: required attribute “ALT” not specified.

<p class=”left”><img src=”image2.jpg” mce_src=”image2.jpg”><br />left</p>

The attribute given above is required for an element that you’ve used, but you have omitted it. For instance, in most HTML and XHTML document types the “type” attribute is required on the “script” element and the “alt” attribute is required for the “img” element.
Typical values for type are type=”text/css” for <style> and type=”text/javascript” for <script>.

14.  Line 109, Column 51: NET-enabling start-tag requires SHORTTAG YES.

<p class=”left”><img src=”image2.jpg” mce_src=”image2.jpg”><br />left</p>

The sequence <FOO /> can be interpreted in at least two different ways, depending on the DOCTYPE of the document. For HMTL 4.01 Strict, the ‘/’ terminates the tag <FOO (with an implied ‘>’). However, since many browsers don’t interpret it this way, even in the presence of an HMTL 4.01 Strict DOCTYPE, it is best to avoid it completely in pure HTML documents and reserve its use solely for those written in XHTML.

15.  Line 110, Column 48: required attribute “ALT” not specified.

<p class=”middle”><img src=”image3.jpg” mce_src=”image3.jpg”><br />middle</p>

The attribute given above is required for an element that you’ve used, but you have omitted it. For instance, in most HTML and XHTML document types the “type” attribute is required on the “script” element and the “alt” attribute is required for the “img” element.
Typical values for type are type=”text/css” for <style> and type=”text/javascript” for <script>.

16.  Line 110, Column 53: NET-enabling start-tag requires SHORTTAG YES.

<p class=”middle”><img src=”image3.jpg” mce_src=”image3.jpg”><br />middle</p>

The sequence <FOO /> can be interpreted in at least two different ways, depending on the DOCTYPE of the document. For HMTL 4.01 Strict, the ‘/’ terminates the tag <FOO (with an implied ‘>’). However, since many browsers don’t interpret it this way, even in the presence of an HMTL 4.01 Strict DOCTYPE, it is best to avoid it completely in pure HTML documents and reserve its use solely for those written in XHTML.

17.  Line 111, Column 47: required attribute “ALT” not specified.

<p class=”right”><img src=”image4.jpg” mce_src=”image4.jpg”><br />right</p>

The attribute given above is required for an element that you’ve used, but you have omitted it. For instance, in most HTML and XHTML document types the “type” attribute is required on the “script” element and the “alt” attribute is required for the “img” element.
Typical values for type are type=”text/css” for <style> and type=”text/javascript” for <script>.

18.  Line 111, Column 52: NET-enabling start-tag requires SHORTTAG YES.

<p class=”right”><img src=”image4.jpg” mce_src=”image4.jpg”><br />right</p>

 The sequence <FOO /> can be interpreted in at least two different ways, depending on the DOCTYPE of the document. For HMTL 4.01 Strict, the ‘/’ terminates the tag <FOO (with an implied ‘>’). However, since many browsers don’t interpret it this way, even in the presence of an HMTL 4.01 Strict DOCTYPE, it is best to avoid it completely in pure HTML documents and reserve its use solely for those written in XHTML.

19.  Line 112, Column 13: NET-enabling start-tag requires SHORTTAG YES.

<br />

The sequence <FOO /> can be interpreted in at least two different ways, depending on the DOCTYPE of the document. For HMTL 4.01 Strict, the ‘/’ terminates the tag <FOO (with an implied ‘>’). However, since many browsers don’t interpret it this way, even in the presence of an HMTL 4.01 Strict DOCTYPE, it is best to avoid it completely in pure HTML documents and reserve its use solely for those written in XHTML.

20.  Line 128, Column 13: NET-enabling start-tag requires SHORTTAG YES.

<br />

The sequence <FOO /> can be interpreted in at least two different ways, depending on the DOCTYPE of the document. For HMTL 4.01 Strict, the ‘/’ terminates the tag <FOO (with an implied ‘>’). However, since many browsers don’t interpret it this way, even in the presence of an HMTL 4.01 Strict DOCTYPE, it is best to avoid it completely in pure HTML documents and reserve its use solely for those written in XHTML.

21.  Line 141, Column 13: NET-enabling start-tag requires SHORTTAG YES.

<br />         

The sequence <FOO /> can be interpreted in at least two different ways, depending on the DOCTYPE of the document. For HMTL 4.01 Strict, the ‘/’ terminates the tag <FOO (with an implied ‘>’). However, since many browsers don’t interpret it this way, even in the presence of an HMTL 4.01 Strict DOCTYPE, it is best to avoid it completely in pure HTML documents and reserve its use solely for those written in XHTML.

22.  Line 155, Column 7: NET-enabling start-tag requires SHORTTAG YES.

<br />

The sequence <FOO /> can be interpreted in at least two different ways, depending on the DOCTYPE of the document. For HMTL 4.01 Strict, the ‘/’ terminates the tag <FOO (with an implied ‘>’). However, since many browsers don’t interpret it this way, even in the presence of an HMTL 4.01 Strict DOCTYPE, it is best to avoid it completely in pure HTML documents and reserve its use solely for those written in XHTML

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