Active IETF Working Groups: A list of Working Groups and their web addresses.
APEC Telecommunications and Information Working Group: Group working to improve the telecommunications and information infrastructure in the Asia-Pacific region.
CEN/TC 251 Working Groups: XML Working Group / Task Force
CPSR Y2K Working Group: The CPSR Y2K Working Group website is filled with up-to-date information on the Year 2000 Problem. Contingency planning & individual preparedness guidelines.
D-Lib Working Groups, Metadata: This group studies metadata used to describe and manage information in the digital library.
IETF - HTTP Working Group: IETF Hypertext Text Transfer Protocol Working Group
IETF - URI Working Group: IETF Uniform Resource Identifiers Working Group
IETF HTML Working Group: IETF Hypertext Markup Language (HTML) Working Group
IETF WEBDAV: IETF WEBDAV Working Group
IITF Committees and Working Groups: Organizational Structure of the working groups with descriptions and contact information.
PingER Tools from the ICFA-NTF: A Working Group on Monitoring PingER.
UMTF/X11 Working Group: This is the home page of the CERN / UMTF / X11 Working Group.