The MCU (Popularity: )
http://www.mcu.org.uk/ Web accessibility consultancy based in Scotland. Includes articles, resources and details of services offered.
UI Access (Popularity: )
http://www.uiaccess.com Resource for universal interface design and accessibility that provides techniques to support developing and implementing strategies.
UsableAccess.com (Popularity: )
http://www.usableaccess.com/ Web accessibility and usability resources including articles, news, discussion, and research. Focuses on both theory and practice of user-centered design.
Userite (Popularity: )
http://www.userite.com Offers website usability and accessibility auditing services addressing the requirements of e-government, e-gif, WAI and the Disability Discrimination Act (DDA). ...