FoxyTag, a free, legal and collaborative system to signal radars (speed cameras) on mobile phones.

The idea consists in posting virtual tags close to radars (speed cameras) in order to warn the other drivers. These users will then get an alarm when they are closer than 15 seconds to the radar (speed camera), and a red point locating the radar (speed camera) appears on their screen.

Visit http://www.foxytag.com for an updated list of compatible phones.