Pretty Soon, Brake Lights May Get A Whole Lot Smarter

The problem of brake lights not distinguishing between gingerly slowing down and rapidly stopping is now being addressed. Researchers at Virginia Tech University are developing smart brake lights. The intelligent braking lights will have a series of LEDs that will distinguish when someone is easing off the speed or… » 3/27/08 4:00pm 3/27/08 4:00pm