The Prius already tells you if you're driving in a fuel efficient manner or not (or so one of my co-workers who owns one says). No wonder all the other car manufacturers are paying to use Toyota's hybrid tech and not Honda's. Oh, that and Toyota's doesn't sacrifice performance for fuel efficiency.
11/26/08
11/26/08
11/26/08
To me, green = meh and blue = cool.
11/26/08
11/26/08
11/26/08