NTT DoCoMo unveils the Drive Cradle 02 that turns your tablet into a jumbo GPS

NTT DoCoMo is announcing its Drive Cradle 02 that turns five-to-seven-inch tablets into GPS units. Pairing up with the network's Drive Net navigation service, the hulk of plastic will pair with NEC's Medias Tab N-06D, the Galaxy Note and the 7-inch Galaxy Tabs to help you reach your destination -- assuming you don't get caught sneakily playing some Angry Birds at 80mph. It'll go on sale in Japan this Friday, June 29th and will set users back 315 yen ($4) per month.