OK, not really James Bond like, but almost similar. You can now flip the license plate of your car or bike and show a message to the guys behind you. Of course, it has to be a short and insightful message like “make love, not war”, “love thy neighbor”, “flower power”. No, not that kind of short messages! And no, you cannot ask that person to bring you beer!
Of course, it sounds funny and all, but you have to take into consideration that it might be sort of illegal. The guys that created the gadget say it should only be used off road, because it has the potential to damage your car if you use it on road. Yeah, sure! What else? You can, though, consider the led license plate frame:
Of course, you shouldn’t use it because of the cops. It might be fun to pass the speed traps with the license plate flipped, but think that you might fool a camera, but not a police officer. Sorry, what? Ah, yes, you just shouldn’t use it. Though it might be fun… Wouldn’t it? Oh, and it happened in New Zealand: a guy got chased and caught for using such a system. So it happens: you really get caught.