Last night, in a fit of boredom, I deleted my wiki. Of course as soon as I had done it I wanted to find some new wiki software to run. I've played with tikiwiki and Moin Moin. Both were decent (and I'm leaning towards Moin Moin) but I figured I'd do the lazyweb thing and see if anyone out there had any recommendations. I think I'm looking for small and lightweight with access control, that has a fairly simple interface.

On another note, I was trying to edit something over on Wikipedia the other day and discovered that some control key commands were intercepted by the site. Kinda cool, but when editing a text field in Safari you can use emacs controls for moving around and editing. Works great till you do ^e and suddenly find yourself moved to another page because it's some wiki command. So the question is this. Anyone know how to turn it off? I tried searching around the Wikipedia site, but nothing jumped out at me.