Some got caught before they posted and some had their spam messages/topics deleted. The "All Topics" list doesn't even show it all.
The last 13, and 18 of the last 20 registrations have been spammers.
They do seem to come in clumps. Last night we had 2 on the online list at the same time. I caught 1. via Google, before he could post but I couldn't pin any solid evidence on the other prior to the spam message.
Adminnemooseus
ABE - Update - As of 1:00 am eastern US time, July 29, 2012 - The last 14, and 19 of the last 21 registrations.
ABE#2 - Update - As of 11:45 pm eastern US time, July 30, 2012 - 15 of the last 16 registrations are spammers. The one that isn't (yet) has an India IP. Probably will be a spammer, but I can't pin it on them yet.
Edited by Adminnemooseus, : ABE
Edited by Adminnemooseus, : ABE#2.
Or something like that.