- Deme
- Web-based platform for online deliberation, being developed as an asynchronous environment for groups which can be installed on a server, or accessed via hosting service on Groupspace.org. - eyebees
- The base camp of swarming offers downloadable software for a collective surfing experience. Browse the Internet with your friends and communicate while you surf. - Hypernews
- A cross between the hypermedia of WWW and Usenet News. The basic idea is to allow readers to respond to any articles or responses they read in the HyperNews web. - Knowledge Worker System (KWS)
- Enables a workgroup to define their required tasks, information resources, institutional knowledge, and computer apps. Used by the Department of Defence. - PHProjekt
- Modular application for the coordination of group activities and to share information and documents via intranets and the Internet. - Sparrow Web
- Allows for community-shared web pages, which can be modified or added to by any interested contributor. - Stixy
- Flexible online creation, collaboration, and file sharing tool that works like putting sticky notes on someone else's desktop. - ThinkOfIt.com: Web Conferencing Software
- Comprehensive guide to software that powers discussions on the Internet. - WWW Collaboration Projects

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