Ever since James Bond showed off the rotating plates on his Aston Martin, people have been inspired to rig up their own devices to conceal their vehicle's identity. Recently, a trucker was nearly caught using such a device to avoid paying tolls. The trick plate was mounted on a hinge and connected to a cable which ran into the cabin, the end of which went through the old cigarette lighter socket, and was activated just by pulling out the lighter. It's brilliantly simple, and evidently rather popular among truckers looking to beat the system. Stick it to the man!