Here is an basic introduction to WCAG 2.0. I also found this program made by IBM called aDesigner. aDesigner is a disability simulator that helps Web designers ensure that their pages are accessible and usable by the visually impaired. Check out the screenshoots.
May, 2005
4
May 05
Firefox 1.1
The upcoming version of Firefox will have some exciting stuff as:
* native SVG support
* cursor:URL(link)
* CSS3 cursor values
* CSS3 overflow-x and overflow-y
* outline property
* CANVAS element
* Extended tabindex for custom HTML widgets
* tabindex Attribute
* innerHTML in XML
You read all about the specific technique at the great Anne’s Weblog.