We have recently been targeted by credit card hackers over at CyberChimps. They're using us to validate if a credit card is active, then selling the card numbers overseas. It's completely messing with our cashflow and projections because what look like legit sales are actually fraud that months later gets pulled out of our accounts.

I have no idea if anyone in the WordPress community is involved, I truly hope that isn't the case, but I'm posting this merely to illustrate spammers and hackers are now targeting WordPress businesses for various reasons. It sucks.