9 computer programs for use in scheduling, planning, organizing, managing and providing the temporary use of motor vehicles in the field of transportation reservation services and motor vehicle sharing services; computer programs for use in scheduling, planning, organizing, managing and providing the temporary use of motor vehicles; electronic, encoded cards for use in scheduling, managing and providing the temporary use of motor vehicles; smart programmable cards for use in scheduling, managing and providing the temporary use of motor vehicles; electronic key cards for use in scheduling, managing and providing the temporary use of motor vehicles; computer programs and computer hardware for scheduling, maintaining, and communicating with vehicles