I just came up with a funny idea for rubbing in a victory or for telling off someone who is slowing down traffic or just pisses you off. I would like to get an LED sign that would fit under the rear of the car, and have a motorized servo which would lower the sign from under the car to just under the license plate whenever you hit the switch, the sign would be programmed by a pos laptop mounted under a seat and a cordless mini keyboard that could be mounted anywhere, you could have pre programmed responses so your not typing while driving...which could prove inhospitable to your health, or have the passenger key in the message. So..anyone know how this would be done? The fact of smoking some guy and have him see this display lowered and raised from under your car saying "OWNED" would just be to funny.