Helmets are helmets, they protect your head and that’s it, right? Wrong! They can be much more and we are surprised that no one thought of this before – the market for helmets is huge. This Skully helmet is the world’s smartest motorcycle helmet. It features heads-up display, rear view camera and GPS navigation. You can now view who is behind you or see turn-by-turn navigation without having to turn you head around. How cool is that?