Encyclopedias Open Content Open Source

Encyclopedias Open Content Open Source

Online encyclopedias which are released under open-content licenses or are freely distributable.

Top: Computers: Open Source: Open Content: Encyclopedias

Wikipedia

See Also:

dKosopedia - A collaborative project of the DailyKos community to build a political encyclopedia.
Musipedia - A collaborative music encyclopedia. Contains melodies and musical themes from classical, popular, and folk music. Can be searched based on the melody alone, either by playing it on a keyboard, whistling or singing, or by entering the melodic contour as Pa
SourceWatch - A directory of people, organizations and issues shaping the public agenda. It catalogs PR firms, activist groups and government agencies as well as the criticisms that are made of these groups from different perspectives.
Technomanifestos Network - Collaborative resource on the history of computing and the Internet (GNU Free Documentation License), and the online companion to the book Technomanifestos.
Plastics Wiki - Wiki-based website dedicated to plastics technology, polymer materials, equipment and other things related to polymers and plastics.
Cunnan - An encyclopedia for reenactors of the Middle Ages and Renaissance period with a heavy slant towards members of the Society for Creative Anachronism.
Memory Alpha - A peer edited Star Trek encyclopedia.
Open Site - A volunteer-run open content encyclopedia.
Citizendium - Wiki with stricter editing rules and obligatory disclosure of editor's real names.
PlanetMath - Collaborative, peer-reviewed mathematics encyclopedia with TeX input, inspired by MathWorld (GNU Free Documentation License).
Connected: An Internet Encyclopedia - The engineering, theoretical concepts, and organizations of the Internet (freely distributable).
Wikipedia Article - Nupedia - Nupedia was a public peer-reviewed general encyclopedia created by volunteer scholars, with resources for readers and contributors (GNU Free Documentation License). It can be considered to be Wikipedia's direct ancestor.
Everything2 - An extensively hyperlinked collection of facts, ideas, notes and humor to which anyone can add.

Help build the largest human-edited directory on the web.
Submit a Site - Open Directory Project - Become an Editor
Click here to add, change or remove your listing

MySQL - Cache Direct sec.