http://www.speedtrap.org/

We have the covers over our rear license plate (none needed on the front) that blur the numbers when not viewed from directly behind here in AZ.

Not that I speed or run red lights, but these b@stards are using it as a money making event and not for safety. Its been proven that they cut the time down between the green and red light at intersections with the cameras in many cases here, and its being fought out in court.

JoeA