Here is a little suggestion concerning the wiki. The main page is missing some sort of index to quickly navigate the pages. Categorizing the pages would be a good way to make them easier to browse without needing to use the search box. In the meantime, I propose that a link to Special:Allpages should be added to the Main Page or on the Sidebar.
Concerning the categories and indexing, here is an example that I find really good from my favorite Linux distribution: http://wiki.archlinux.org/index.php/Main_Page . If you think that would help I'm willing to work on it, that would be a way for me to give back a little something to this great project. Thanks and keep on with the great work, Sébastien
