Re:tracking/security/good? SPAM! (Score 1)

After the my last click back, I was just thinking about the mass marketing that we all know and love. Think about the possabilites(umm.... drawbacks, rather..) for user-oriented spam. If the cards will move up from being just and ID to an all-in-one id/credit card/etc (think moores law here..) Go to a bar, swipe your card, go home, and have fresh spam waiting with advertisements for asprin. Just a thought... :)