Selasa, 08 Februari 2011

About Cognitive Accessibility & Related Articles


Cognitive accessibility is closely tied to WCAG 2.0 Principle 3: Understandable which states that 'Information and the operation of user interface must be understandable'. (WebAIM does a great job in explaining what Cognitive Disabilities actually are.) The guidelines under this principle are:

  • Guideline 3.1 Readable: Make text content readable and understandable.
  • Guideline 3.2 Predictable: Make Web pages appear and operate in predictable ways.
  • Guideline 3.3 Input Assistance: Help users avoid and correct mistakes.

There's been an increase in articles about cognitive accessibility which is great because it's the most difficult and typically least discussed. Here's a great list of them below. Feel free to comment with any that were missed.

Minggu, 06 Februari 2011

Houston's Southwest Drupal Summit is Coming

There are a lot of good conferences taking place this Spring and Summer, but what do you do for the Winter months? If you're smart, you start looking for a conference in warmer climate. If you're a Drupal enthusiast (we'll assume you're already smart) then you have to consider attending the two-day Southwest Drupal Summit in Houston, Texas. This January 27-28, 2011 conference brings Drupal experts, novices, and business leaders together to share successes, explore opportunities, and learn more about why and how Drupal is making headlines across the world as a superior enterprise-level web application platform.

Southwest Drupal Summit - January 27-28, 2011 - Houston, TXThis regional event will provide participants with insights and techniques for building solid websites and application. Attendees will hear from Drupal experts in the areas of Development, Design and Business Strategy in order to acquire new skills and hone best practices. Business leaders will share their success stories and implementation strategies, offering opportunities to learn from real-world examples. Featured speakers include Angela Byron (Lullabot, Drupal 7 core maintainer), Kyle Rankin (Linux Magazine), James Walker (StatusNet), Kieran Lal (Acquia), and many more.


If you decide to go to the conference, you can purchase your tickets at the Southwest Drupal Summit website. CMS Report is a media sponsor for this event. You do know what that means, don't you? Whisper the secret code, CMSREPORT, and the event organizers will knock $50 off the asking price, making the registration fee only $65 for this conference.

Report: Tesla Model X crossover coming to Frankfurt?


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Tesla Model S


Tesla Model S - Click above for high-res image gallery



Up to this point, the only actual vehicle Tesla Motors has offered for sale is the all-electric Roadster. But the Silicon Valley-based automaker has drummed up a ton of interest and money by showing off its next planned product, the Model S sedan. It looks as if that trend will continue, as a report from the fine folks at Car and Driver suggests that the automaker's new crossover, the Model X, will be shown off for the first time at the Frankfurt Motor Show this fall. This makes some sense, since Tesla CEO Elon Musk has said that we'll get to see the Model X before the end of the year. The Los Angeles show later in the fall would be another possibility.



Assuming this report is accurate, it's worth noting that the CUV's appearance in Frankfurt will mark the first time Tesla has used a major auto show to introduce a new model - both the original Roadster and the Model S sedan were both unveiled in smaller, private events.



The CUV will be based on the same underpinnings as the Model S sedan, which was designed from the start to allow for future model expansion. C&D speculates the crossover will sport all-wheel drive, though it's not known exactly how such an arrangement will work. It's possible that Tesla will craft a second powertrain unit that will power the front wheels independently of the rears. We'd expect a similar lithium ion battery pack to be used in the CUV as is planned for the sedan.



Following the unveil of the crossover, development of both a coupe and a larger, likely three-row sport utility vehicle will move forward in full force. There's also been talk of a carbiolet and possibly a minivan or MPV. Of course, all of this assumes that the startup automaker, which has partnered up with both Daimler and Toyota, doesn't run out of money before any of these future vehicles come to market. Here's hoping.







[Source: Car and Driver]

Report: Tesla Model X crossover coming to Frankfurt? originally appeared on Autoblog Green on Thu, 03 Feb 2011 17:46:00 EST. Please see our terms for use of feeds.

Chevy Volt Super Bowl ad puts emphasis on innovation, electricity [w/video]

Chevy Volt Super Bowl Ad


Chevy Volt Super Bowl Commercial - Click above to watch video after the jump



Mixed in with the full complement of Super Bowl commercials from General Motors is the latest promotional tool for the Chevy Volt. The gist of the ad is that innovation can come in a lot of places, from the end of a kite string (you're all familiar with Ben Franklin, no?) to the stage at Woodstock (here, the ad uses a really fake-feeling Jimi Hendrix shot) to, well, the end of an electric cord when it's plugged into a car.



You can see the ad for yourself after the jump, but one thing immedately jumps out: there is no 'More Car Than Electric' tagline. This is emblematic of the way the new ad is quite different than the first Volt TV commercials, which tried (a little too hard) to attack other electric cars by promoting the extended range benefits of the Volt. Instead of that message, the new spot pushes the dramatic change that plugging in your car can bring to the world. This is a good message. In fact, it's just super.



[Source: Chevy]

Continue reading Chevy Volt Super Bowl ad puts emphasis on innovation, electricity [w/video]

Chevy Volt Super Bowl ad puts emphasis on innovation, electricity [w/video] originally appeared on Autoblog Green on Sat, 05 Feb 2011 18:21:00 EST. Please see our terms for use of feeds.

The Monster 5 for Friday--Careers Edition--February 4


People are talking about the weather--and its effect on the current employment situation. In recent weeks, winter storms have hit large portions of the country, stalling many workers and job seekers. Predictably, hiring in construction and transportation is especially bleak right now. This is part of the reason that, although the unemployment rate has dropped to an encouraging 9.0 percent, many experts and analysts are calling today's BLS jobs report 'disappointing.'


Nonetheless, warmer weather and brighter days are ahead, say most employment-market watchers. So if you're snowed in this weekend (or even if you're not), take a moment to review some of our favorite career-advice articles from this week:


5. It's, unfortunately, an increasingly common problem--a resume with noticeable gaps in employment. Career expert Liz Ryan has some tips on dealing with gaps, in '5 Workarounds for a Spotty Work History.'


4. You're likely familiar with this catch-22: You need experience to get a job, but you need the job to gain experience. What to do? Get tips, in 'Gaining Needed Work Experience.'


3. Hate networking? Read this: 'How to Never Have to Network Again.'


2. Whether you're crafting your resume or working on an interoffice memo, writing skills can truly make or break a career. Get tips, in 'Improve Your Writing Skills.'


1. Eight experts offer advice on what actions to take when you're pink-slipped, in 'Laid Off or Fired? You're Not Alone.'


Have ideas for articles you'd like to see? Have a question about your job search? Let us know in the Comments section--and don't forget to nominate Monster.com as your favorite job site in the About.com Readers' Choice Awards.

Lab Coat Please…


Shaan Joining Autodesk Labs

As of February 1st I have moved to the Autodesk Labs group within Autodesk as a Technology Evangelist. It is a full circle for me as I developed the first Autodesk Labs site and posted several projects back in 2006, now I finally get to work in the group. I will be working with the teams supporting and evangelizing the Labs hosted technologies to current and future customers.

This blog will remain as it has for seven years, an active all things Autodesk blog with varied topic posts from A to Z, or AutoCAD to Zombies. I have always covered design, science, technology, and visualization on this blog in addition to covering Labs technologies since its founding, so there are no big changes expected to this blog’s secret sauce. I will still be covering AutoCAD topics as it has been an important part of my experience both as a customer and as an Autodesk employee. AutoCAD is an important part of Autodesk technology and a product that is used in combination with many of the Labs technologies.

Autodesk Labs Technology Previews

Autodesk Labs has excelled at providing emerging technology to people for feedback. Technology Previews are not really a beta for a product, but an early Technology Preview. The goal is that you and your feedback shape the direction, and if it might become a product or a new feature in a product.

Autodesk Labs longtime employee and blogger Scott Sheppard “It’s Alive in the Labhttp://labs.blogs.com/ and I will be covering Labs content from different angles, so now Labs has two voices and blogs instead of one, like stereo but better.

Autodesk Labs Scott & Shaan

While I have your attention give some new technology a look and perhaps take it for a test drive at the Autodesk Labs. There are many exciting projects posted as well as more coming.

Some examples of the most popular:

And much much more.

In addition to the larger Technology Previews, there is the Plugin of the Month from the Autodesk Developer Network where our developer consultants aka programming ninjas and our ADN partners post plugins for Autodesk products.

Cheers,
Shaan
@mrcadman on Twitter

Thinking about the importance of communications “revolutions.”





















The Daily Show With Jon StewartMon – Thurs 11p / 10c
The Rule of the Nile
www.thedailyshow.com








Daily Show Full EpisodesPolitical Humor & Satire Blog</a>The Daily Show on Facebook


There has been a lot of talk about the importance of social media in recent world events. See for instance, here, here, and here. Some of the more astute commentators have referred to earlier technological revolutions and their impact on television: usenet, fax machines, television, cameras, telegraph, and even the printing press. One technology, however, always seem to get left out, maybe because it seems too “obvious,” and that is literacy.


This is too bad because there is a great literature on the subject. A user named “dinalopez” has put together a wonderful bibliography on WorldCat – a list which contains many of my favorite articles on the subject, as well as many I haven’t read. I wanted to draw upon this critical literacy studies literature to make three points about technology and social change.


The first point comes from a paper F. Niyi Akinnaso (my Ph.D. advisor) wrote for the journal Comparative Studies in Society and History. “Schooling, Language, and Knowledge in Literate and Nonliterate Societies” draws on Akinnaso’s knowledge of Yoruba divination practices to challenge the “over-simplified view of education in nonliterate societies.” This is important because he shows that the social organization of schooling associated with literate societies is not dependent on literacy, and that similar practices can be found in some nonliterate societies. He does not deny that these institutional patterns are more typical of literate societies, but it would be a mistake to attribute too much explanatory force to literacy. The Yoruba case shows that literacy is not a necessary factor in the creation of such social institutions.


The second point comes from Brian Street’s important book Literacy in theory and Practice. In this book Street argues that there is not one universal form of literacy, but multiple “literacies.” In Iran in the 1970s (where he did fieldwork) many people learn to “read” the Koran by wrote memorization. They are literate in the sense that they can look at a page of the Koran and recite the appropriate passages, but not in the sense of being able to use their literacy to read other texts besides the Koran.


Finally, the third point I wanted to make about literacy comes from an article by Terence Turner about how the Kayapo in Brazil have appropriated the use of video cameras. I put this in the context of literacy precisely because one of the important aspects of video use by the Kayapo is to record the promises of politicians. Before video cameras they similarly made audio recordings – both useful methods for a society which (at the time) lacked literacy. It is also worth mentioning a second aspect of their use of video technology, which is their appearance, in native-dress, at political protests carrying video cameras. Here their use of video cameras became the story, one with broad international appeal, allowing them to reach a much larger audience.


So what do these three points teach us about “Twitter Revolutions”? First, the technology itself is not as important as the social conditions in which it is used. In many cases social media is more a means of communicating what is happening on the ground with the outside world, as diasporic populations keep in touch with their friends and family at home via Facebook and Twitter, than it is a means of organizing activity on the ground. If these social networks exist, families will communicate with them however they can, whether by usenet, fax machine, telegraph, or letter. The second point is that the mere existence of these technologies does not imply that people will necessarily make use of them in a particular way. Certainly there is a huge difference in how Twitter is used at the annual anthropology conferences and at an event like SXSW. And the third point is that it isn’t necessarily a bad thing for people to be fascinated by how this technology is being used in Egypt. Certainly it has allows us to voyeuristically participate in world events from afar. Whether this helps or not is hard to say, but I’ll leave you with this quote by Aaron Bady:


I am under no illusions that it will do the people of Egypt any particular good for me to retweet links to articles and images and expressions of the righteous human spirit so gloriously on display in Egypt right now — much as I would like it to — but that’s not really why I’ve been doing it. It’s selfish. It is for me, because it’s what I need to do as a person whose spiritual body has gotten very hungry. I want to be a part of something hopeful because I find that too much hopelessness has crept too deeply into the person I have no choice but to be.