Apple are introducing a device that could stop texting while driving by disabling the phone from sending texts. Of course this would at the moment only work for Apple devices. What essentially happens is, there would be a sensor in the car that senses where you are sitting and how fast the car is going. So based on these events, the sensor will disable the phone from texting if the car is moving and you are in the driver's seat.
This is more incentive for you to get off your phone! Although, if you don't have an iPhone, well this won't work.
So come on, who's guilty then of calling or texting while driving?