http://zipcar.com http://zipcar.com I haven't tried them out yet but plan to when I move to Cambridge in a few weeks. Seems like a good way to save money if p

http://zipcar.com http://zipcar.com I haven't tried them out yet but plan to when I move to Cambridge in a few weeks. Seems like a good way to save money if public transportation gets you most places but you still need a car.