Hey, you got your credit card in my cell phone! (Christopher Null)

[Mgtrben news]

Christopher Null - Once upon a time we were all going to pay for things by pressing our thumb on a scanner or letting a camera zap our irises, automatically debiting our bank accounts along the way, eliminating the need for credit cards, checks and cash.

Source (http://us.rd.*****.com/dailynews/rss/tech/*http://news.*****.com/s/ytech_wguy/20100507/tc_ytech_wguy/ytech_wguy_tc1956)