People can meet, interact with each other, build houses and whole worlds within a three-dimensional space.

Can be accessed from mobilephone and PC. Must register.

Has recipes, Sports page, Album, Bulletin board, and member's Webpages.

IRC Help for beginners. Tutorials, security tips, help files, scripts, Gallery of Ops/Voices.

Featuring both text and avatar based chatrooms. Meet friends from around the world today.

Express yourself to other teens and adults with sound and emoticons.

Discussions with the development teams of Dune 2000 and Command and Conquer Red Alert.

Transcripts from various sources. Jane Carter, Howie, AJ, Nick and Kevin.

Discussion with the co-creator and executive producer of Roar, Shaun Cassidy.

Perl based and free for non commercial use. Site includes an online demonstration, downloads, news, source code and a forum.

Nearly 800 helpful files including FAQs, primers, technical guides, clients and scripts, and server lists and maps.

Living with aphasia with Martha Taylor Sarno, MD.

…on boards, question of the week, TBI and ABI resources, and chatrooms are available for survivors of acquired or traumatic brain injury and their caregivers.…

Offers the synonyms, a general discussion and further resources.

Forum for patients with Hashimoto's or Graves' Disease and who suffer from high or low gland function. Provides news articles, nutrition, self improvement, and healthier living.…

Learn about HCV treatments, and talk to those who are living with HCV daily.

An international email discussion group promoting the exchange of Beckwith-Wiedemann Syndrome (BWS) related information and support.

Message board for patients to discuss surgery and implants.

Offers a message board to discuss surgery and related problems.

Yahoo! email discussion group for those with illness, includes links.