Peugeot runs a worldwide design competition, for which the prize is awarded at the Geneva motor show in the spring. Then the company builds a full-scale concept car in time for Frankfurt in the fall. The Moovie is an agile and environmentally friendly city car designed by a young Portuguese, Andr Costa. Among the innovations are dual-function doors that house gigantic rear wheels and slide forward to access the two-seat interior. We aren't sure, however, about the dynamics of the rubber band rear wheels and the tiny fronts.