If this is a new site which is going to build new features on top of wackowiki, I would be happy to help (a little).
In 2004 I selected wackowiki for a couple of sites I wanted to build.
I chose wackowiki because, compared with other wikis, it has a fairly simple code structure and has the following key features:
- user groups,
- page clusters,
- a page watch facility
I have been thinking about migrating to another platform because development of wackowiki stagnated.
Features I would like to see added to wackowiki include:
- a calendar component
- a GUI interface to define user groups (editing wakka.config.php by hand is not the best solution)
- a simple way to tailor the navigation bar for all users (while still allowing users to add their own favourites)
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