Accessible Technology for All
The purpose of AccessibleTech.org is to build a partnership between the disability and business communities and to promote full and unrestricted participation in society for persons with disabilities through the promotion of technology that is accessible to all.
www.AccessibleTech.org 

Accessible Web Page Design Resources
Created through the University of Wisconsin-Stevens Point. 
http://library.uwsp.edu/aschmetz/Accessible/pub_resources.htm 

Center for Applied Special Technology
40 Harvard Mills Square, Suite 3
Wakefield, MA 01880
(781) 245-2212 Voice
(781) 245-9320 
(781) 245-5212 Fax
http://www.cast.org/
 
National Center for Accessible Media (NCAM)
Guidelines for accessible media, audio description and web development. 
One Guest Street 
Boston, MA 02135
(617) 300-3400 Voice
(617) 300-2489
(617) 300-1035 Fax 
http://ncam.wgbh.org/

Web Accessibility Initiative by Trace Research & Development Center
Trace Research & Development Center
University of Wisconsin-Madison
2701 Engineering Centers Bldg.
1550 Engineering Dr.
Madison, WI 53706
(608) 262-6966 Voice
(608) 263-5408 TTY
(608) 262-8848 Fax 
http://trace.wisc.edu/world/web/