WikiPress is an easy-to-use Wiki System that seamlessly integrates into your WordPress Installment.
WikiPress is a simple solution for collaborating with other users in the administration section of your WordPress installation.
WikiPress allows you to:
Create a new wiki
Edit existing wikis
Choose the option of archiving your edits
Track the username, date & time of archived wikis
Use simple BBCode inside of your wiki
Quickly add a new wiki using "QuickiPress"
NOTE: A Wiki cannot be inserted into a post and/or page as of right now. That feature is scheduled to be released with the next update.