The unveiling of the new Kia Kue Concept Car in Detroit, at the 2007 North American International Auto Show.

The unveiling of the new Chrysler Nassau concept car in Detroit, at the 2007 North American International Auto Show.

This short official video shows the development of the Ocean Drive Concept, unveiled by Mercedes-Benz at the 2007 Detroit Motor Show.

Two of GM's Designers, Brian Smith and Micah Jones talk about the new for 2007 Chevrolet Camaro Convertible Concept Car - unveiling at the 2007 Detroit Auto Show.

Created by KMA (Kia Motors America) design team, the Kue concept is a performance-focused crossover utility vehicle that hints at future styling directions for the brand.

Unveiled at the Detroit Motor Show, the Trailhawk Concept features a muscular exterior design which expresses a sense of forward motion and an interior focused on open-air freedom.

The Volt Concept is the first application of GM's E-Flex System, in which electricity can be produced from different types of fuel. It is equipped with an electrical motor coupled with a compact 1-liter gasoline engine that can re-charge the battery, increasing range and fuel economy.

The Airstream Concept is the result of the partnership between Ford and Airstream, the motorhomes and trailers manufacturer. It combines an aeronautic-inspired exterior with a 1960s Space Age interior. It is powered by a new plug-in hydrogen hybrid fuel cell system.

The official presentation video of the hydrogen hybrid fuel cell-powered Ford Airstream Concept, unveiled at the 2007 Detroit Motor Show.

With the Nassau Concept, a four-door, four-passenger luxury coupe, Chrysler is exploring a new expression for the brand. The compact appearance is combined with a SUV-like interior volume.