scharkalvin writes: "Build your own red light camera warning gizmo. It uses a GPS module and an Arduino to find intersections that have cameras. When will Garmin and Tom Tom add this feature to their auto GPS units?"
"'Tis true, 'tis pity, and pity 'tis 'tis true." -- Poloniouius, in Willie the Shake's _Hamlet, Prince of Darkness_