| Abora Hypermedia Project: Hypertext system supporting fine-grained links, transclusions and user link filtering. Features screen shots, technical reports and sub-projects. |
| Assoziations-Blaster: Network that connects text through automatic, non-linear real-time linking. Features an FAQ, personal configuration and a discussion forum. |
| Bill Kennelly's History of Hypertext: This site is about the people, systems and key events in the evolution of hypertext. |
| Bootstrap Institute: The Institute's Mission is to cultivate a knowledge environment which includes a shared dynamic knowledge repository; to foster development of an open platform information system infrastructure, based on an Open Hyperdocument Systems (OHS) framework; and to share the A-B-C's of Bootstrapping and support co-evolution of human organizations and their tools |
| PyWiki: A Python-based Wiki clone with a focus on Knowledge Management. |
| The Big Picture: Visual Browsing in Web and non-Web Databases. Directory of projects, research, products, and services. |
| Udanax: Enfiladic Hypertext. Offers open-source license, philosophy behind the systems, an FAQ and an e-mail discussion list. |
| Virtual hierarchies and virtual networks: some lessons from hypermedia usability research applied to the World Wide Web: By P.A. Smith, I.A. Newman and L.M. Parks. Considers the usability of the World Wide Web in the light of a decade of research into the usability of hypertext and hypermedia systems. |
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