SmartCap: The life it saves can be a driver
I once heard that one of the leading killers on the road is not drunk driving, but falling asleep at the wheel. I remember that I did that once, and I accidentally swerved off the road. Fortunately, no one, including myself, was hurt.
I suppose the SmartCap was prevented in order to prevent accidents like these. This baseball cap that you see in the picture is synced wirelessly with a mobile device such as a BlackBerry to monitor for fatigue.
