National Center for Technology Innovation
Tech Topics: Guidelines for Creating Accessible Digital Media

This webpage provides links to a variety of resources on accessibility in
articles, papers, and websites. 
http://www.nationaltechcenter.org/WebAccess.asp

New on this webpage is:
The WGBH National Center for Accessible Media (NCAM) has published a new
resource, Accessible Digital Media: Design Guidelines for Electronic
Publications, Multimedia and the Web. These guidelines, available free of
charge, provide step-by-step solutions for making a variety of electronic
media accessible to users with sensory disabilities.
http://ncam.wgbh.org/news/pr_07122006.html