Hi,
I'm trying to build a Touchgraph representation of the links in mediawiki. I really liked this mind-map model of nodes in tikiwiki, and thought it could interest some people here... people who could also help because there are some big problems.
Here is my demo: http://www.fxparlant.net/Special:Touchgraph and here is the thread where I describe it: http://article.gmane.org/gmane.org.wikimedia.mediawiki/4486
thanks for any contribution François