DivX
3ivX Video Decoder, DivX Codecs, DivX Connection, DivX Digest, DivX Forums, DivX Land, DivX Movies, DivX Players UK, DivX SubTitles, DivX.com
Moving Picture Experts Group (MPEG)
News and documents from the ISO/IEC working group that develops standards for encoded audio and video.
MPEG Industry Forum
Formerly known as M4IF, it now provides news and resources related to the MPEG-4, MPEG-7 and MPEG-21 standards to help with their adoption and use.
MPEG Pointers and Resources
Annotated links of MPEG resources, focused mostly on the MPEG-1 and MPEG-2 standards.
TNT: MPEG
Includes a document archive, links, and FAQs about the MPEG standards.