CAPTCHA is what vbulletin uses and we have a more recent version of VB than you do.

Trust me when I say they can get past it and post some pretty alarming things in the most random of places.

Our Wiki isn't run off of VB, it's separate entirely. Aside from closing it, a CAPTCHA is probably the best thing I can think of.

Ah okay, hopefully it'll work then.

Has there been any progress on the TRFWiki front?

Akismet. *nods*