Billed as the world’s smallest ‘plug and go’ GPS warning system, the RoadPilot microGo GPS Speed Camera Warning System is a very useful mini device that provides audible and visual warnings each time you approach a speed camera while driving your car. It also indicates the permitted speed and your actual speed at the same time, and the idea is to encourage everyone to be a better driver. This compact device will set you back £49.99 ($75). [Product Page via Red Ferret]
