Hi!
The German developer magazin "Der Entwickler" (www.entwickler-magazin.de) published an article called "Wikimanie" in the issue 1.2006. The article is also available online:
http://entwickler-magazin.de/zonen/magazine/psecom,id,8,online,17,p,0.html
It explains how to set up a MediaWiki on a Sourceforge project site (by the example of BioWeka: www.bioweka.org).
I didn't find an "External links" section in the German MediaWiki documentation (http://www.mediawiki.org/wiki/MediaWiki/de) so I'll post this first on this mailing list.
Best regards
Martin
mediawiki-l@lists.wikimedia.org