Guide to various online virtual worlds posts details of related events, conferences and forums.

Directory of educational MUDs includes links to teachers' notes on instructing in cyberspace.

Community of gamers reviews and rates an MUDs, MUSHs, MOOs and other text-based fantasy adventures. Includes archives.

Creator of multi-user virtual worlds describes its technology. Games include Underlight, which can be downloaded for free.

Find multiuser gamers by name, location, server preference and area of experience. Allows registration of new characters.

List of links to many useful sources of MUD information on the Web. Includes MUD lists, FAQs and access to an ftp archive.