RFID Door Lock

This bit of tech first popped up on our rader almost a year ago and now looks to be implemented by at least one manufacturer.  The MyKey 2300 is an RFID-enabled digital door lock that can be opened with an RFID-equipped cellphone, although it also has a slide-out keypad if you're too paranoid to carry around an RFID chip with you all the time. But who needs a lock? That HAL 9000 eye should be enough to scare off any sci-fi savvy burgler.

Belkin's TuneStage for iPod