Wow...this is crazy. Looks like the captcha is not working properly. I will prune these spammers first, and will see what is causing this to happen. Luckily they didn't activate the account via email.
Another couple of spammers getting through in the General Hardware section... a new security update needed, or just a bunch of donkeys manually registering and posting spam?
Crap, I forgot to clean them. Yea, these are human spammers, can't avoid them completely. Just did some changes, hopefully will deter them a bit more.