Gato_Solo
Out-freaking-standing OTC member
Climbing into his Volvo, outfitted with a Matrics antenna and a Motorola reader hed'd bought on eBay for $190, Chris Paget cruised the streets of San Francisco with this objective: To read the identity cards of strangers, wirelessly, without ever leaving his car.
It took him 20 minutes to strike hacker's gold.
Source...
You may now commence the debate over civil liberties vs privacy.