CSCW & Groupware [IA][Direct] -
An index of research-related resources in CSCW: conferences, papers, books, journals, research centers, and types of groupware.
HCI Bibliography [IA][Direct] -
Over 10,000 abstracted valdated bibliographic entries, along with a variety of reference materials.
Usability Methods Toolbox [IA][Direct] -
Describes methods for ensuring the usability of your interface or product. provides a short description of each method and provides links to more information.