BaconMap is an IT Resource Manager - Wiki program which visually maps IT resources and supports document management. Flexible and powerful! Visualize interdependent resources: "What fails when this fails?" Demo: http://baconmap.org/demo.php
Automatically embed Wikipedia topic information into PDF documents via pop up annotations. This relies on the Wikipedia Miner service that is also available on Sourceforge.
This MediaWiki-patch allows custom namespaces to be hidden from public view, only viewable for users with special permission.