It always starts with the joggers.

Earlier today Bruce Schneier wrote about a University of Washington study which demonstrated how to track people through their Nike iPod Sport Kit. Pretty creepy in itself, but as Schneier points out the study has much scarier implications in terms of the ease of tracking RFID chips. If university researchers can put together a tracker that interfaces with Google Maps for $250, imagine what Homeland Security can do with their petty cash box.



Read the a PDF of the full University of Washington paper here.