wiki front page is messed up

[Raf <rafalk cse unsw edu au>]

Hi,

Remember how I mentioned wiki spam, and how I try to remove it at least 
once a week? Well, um, this time, someone has put SO much crap on the 
front page, I can't seem to revert, since the server exceeds the maximum 
execution time of 30 seconds when asked for the main page revisions :(

If someone knows who is actually running the wiki, now would be a good 
time to contact them and try come up with a solution.

Cheers,

Raf.