This Robot Wants Your Money, Jerks

Here in America, we use paper to pay for things—maybe plastic if we're lucky. But over in Japan, wireless RFID is gradually becoming the rage. And this NEC robot supports the trend of paying for something without feeling like you're actually paying for something.Using the robot is easy enough. You push the touchscreen… » 11/12/08 10:40am 11/12/08 10:40am