This blog has reported a few times on robo-drivers for cars and trucks, a concept that has been tested with some success around the globe. It’s still a ways off for U.S. highways, but another application of wireless technology that’s likely to show up earlier is “connected vehicle” systems. The University of Virginia and Virginia Tech are partnering in a $14 million test of this. “Connected vehicle” technology means vehicles  picking up road and traffic information and share it with vehicles nearby or headed in the same direction. Think construction, wr...