MoinMoin - - Wiki dedicated to MoinMoin, a powerful Wiki clone. Site contains screenshots, feature list, extensions, documentation, and links to various places to get assistance for use of the software.
PikiPiki - - A 580-line Python implementation of a wiki, upon which MoinMoin and PikiePikie are based. Site contains a brief history of the project, and links to decedent wikis.
Pwky - - A small, robust ~30KB lightweight wiki written in Python that does not require any external database. Site contains description of the wiki, as well as the project's history.
WyPy - - One of the shortest known wikis, it is only 11 lines long and implements all the Wiki Principle.
Zwiki - - A robust, Zope-based wiki that offers Email-intergration, built-in bug tracking, and WebDAV. Site contains extensions, documentation, and a user forum for discussion of the software.
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