Wednesday, September 22, 2010

Reprogrammable Card Can Be Many Credit Cards In One

Card 2.0 The Multi-Account credit card lets you toggle between different accounts at the same bank. Dynamics Inc.

From Popular Science:

A pair of new computerized credit cards can re-program their own magnetic stripes and hide their account numbers, providing added security for bank customers who don’t want to carry lots of plastic inside RFID-proof metal wallets.

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