I think we need to do something about these spambots. I can't log in to the wiki over the satellite connection up here at work for some reason (well, not strictly true - I can log in, but it logs me straight back out again), so I can't even sort them when I see them, leaving it to TopAce and Goober almost exclusively.
I think we need to halt registrations until we can get a better bot stopping system in place, preferably something that'll also stop the human "bots". I think we can probably afford to be quite a bit tighter with wiki registration than forum (after all, if someone can;t register tot he wiki who needs to, they can always ask on the forum), so something like a quick, very very basic freespace quiz (something like identifying the species of a number of ships) would probably do. But how we sort it isn't so much of a problem as sorting it, because it's gotten way OTT.