it's the 5.9 gigahertz band which is where dsrc functions for automobiles. >> host: dsrc is what? >> guest: dead shades short-range -- dead dedicated short range -- [inaudible] what this helps cars do is talk to each other, identify obstructions in the road, see that maybe a pedestrian is coming around the corner and avoid that accident altogether with driver assist technologies. we feel that dsrc or d to b has great potential in the future to protect drivers, occupants, pedestrians, what have you on the road, just increase safety tremendously. at the same time, ford understands that there is great command -- demand for more spectrum for unlicensed use, so we are working with our colleagues to come up with a sharing solution, we're working with ntia, department of transportation and, most importantly, the federal communications commission, and we're making progress such that we can keep the dsrc in cars and at the same time allow device manufacturers to come out with wireless devices and use spectrum that consumers know drives economic growth and all sorts of other demand. >> host