GPS+ Social GPS
GPS+, a Twist on Car Pooling GPS+ =Less X [Cars + Pollution + Traffic + Time] = savings a new interactive GPS social system, where commuters can enter their preplanned routes, methods of transportation, vehicle types, and willingness to accommodate other commuters to carpool, and allow their GPS+ to connect them with others to share routes and vehicles. In addition, in-car GPS+ can share live data with GPS+ servers to provide statistics on traffic flow and delays on routes not equipped with traffic sensors, an issue with conventional GPS. and compute the number of vehicles taken off roads.