Usability and Accessibility

Useability

• WebWord
• Jakob Nielsen: UseIt.com, especially Writing for the Web
• Useable Web
• GoodExperience
• Designing More Usable Web Sites - University of Wisconsin
• UCal-Berkley's Group for User Interface Research's WebQuilt, a "web usability logging and visualization system that helps web design teams record and analyze usability tests." Also Denin, "An Informal Tool For Early Stage Web Site and UI Design"

Accessibility

• W3C Intiative: A worth effort is the Web Accessibility Initiative
• Dive Into Accessibility
• Validation: Valet ::: Bobby ::: CynthiaSays
• Making Connections Unit (UK) is a good weblog on Accessible Web Design.
• Joe Clark: Book
• Made for All
• Resource Sites: Accessibilenet.org ::: UI Access ::: Accessify.com
• Federal Government: Section 508
• ExtremeTech.com The State of Web Accessibility
• AccessibilityForum.com
• Internet Accesibility Rally Online Training Course