A few things:
1. We've been attacked Wed by one or two idiots from Slashdot. They kept replacing the content of the front page with some silly Balmer images :) Not a big deal, since MoinMoin makes it a snap to revert to an older version. However, this episode forced me to at least require that you sign up before you can edit a page. This is probably a good idea anyway, I hope people agree.
2. I've placed the modifications to the code on the Wine CVS repository at SourceForge in the 'wiki' module. Please feel free to check it out and send in patches (sending them to wine-patches@winehq.org with a subject prefix of 'Wiki:' is fine, or directly to me if you prefer).
3. Mike is right, the namespacing stuff if not a good idea. I'll try to get rid of it, I'm going to try to rename the page, but first I have to enable the feature. If not, I'll just simply recreate them.
As always, you comments, suggestions and complaints are most welcome.