[zick]

Originally Posted by Xringer

Yeah, a lot of them do look human in origin..

It must be a real PITB to have to read those posts and start deleting..

Saw this..
Official Google Webmaster Central Blog: Keeping comment spam off your site and away from users

Maybe limiting their post count to 2 per day for the first 10 will slow the spam flow.?.
Cut back your work-load a bit..

But the problem is that they are only posting once and then creating a new account and then posting only once again.
Doesn't really make any sense on what they are trying to accomplish by doing this?