Coming to the U.S. this year is an update of this tiny two-passenger city car now sold in Europe and Canada. Less than 9 feet long, the Smart is designed for easy parking. Still, its high roof and rear-mounted engine allow two tall people to fit easily in the cockpit. Convertible and coupe versions will be available. The Smart will probably be powered by an 84-horsepower, 1.0-liter turbocharged three-cylinder gasoline engine.

CR's take. Last year, we tested a diesel-powered Canadian version of the previous-generation Smart. It exhibited clumsy handling, a harsh ride, and a lurching transmission, making it the worst vehicle we've tested in recent years. The gas-powered U.S. version is redesigned and, we hope, better.

On sale: Early 2008