I guess most of us are just oblivious to the seedier side of life. I see a telephone as a means to talk to someone and e-mail as a means to send a letter to someone. Scammers see them as tools to steal money from you and me.
I see PayPal as a means to send and receive money. Before reading this thread I honestly never thought of it in any other light. I guess any electronic means of handling money is ripe for abuse and criminal activity. That said, few of us saw Black Friday coming either, well, except for the money launderers and the FBI.
I think I will go back to living my simple, naive existence now. Although maybe I'll go empty my PayPal account first since it came entirely from playing poker.