If you thought Section 508 was all the Fed had to say about Web and electronic accessibility, think again! The Telecommunications and Electronic and Information Technology Advisory Committee (TEITAC) is currently reviewing web accessibility guidelines, identifying gaps, and making recommendations for revisions and updates. TEITAC members have created a wiki, hosted by WebAIM, to discuss these issues. Anyone and everyone may participate.

http://webaim.org/teitac/wiki/teitac_wiki