Also people bought Tek (a digital drug) by connecting two USB-like devices to transfer credits which I assume going by the context are like cash not credit or debit cards. That's very similar to what Bitcoin is attempting, I wonder if the mysterious creator of Bitcoin was a fan of TekWar?
Posts two and three in this thread: http://www.howardforums.com/showthread.php/221720-Your-Dream...)
show it partly and fully opened