The GPS device, hidden in the coats lining, can track the jacket anywhere in the world, within 43 square feet. Using Google Earth maps, users can watch the jacket wearer move. The movements are updated every 10 seconds. The jacket also has the ability to send alerts to the worrisome parent's e-mail or cell phone when the jacket leaves a predetermined boundary. So much for skipping school...

The children's tracking jacket costs a whooping $500, plus $20 a month for the tracking technology. The adult version runs you about $700. Looks like UK only for now. More details available via Bladerunner's website.