The Flextreme concept shows the future design direction of Saturn as well as Opel (GM's European brand from which Saturn's most recent models have been plucked). The Flextreme concept rides on the E-Flex plug-in hybrid chassis of Chevrolet Volt fame, with power provided by a Euro-style 1.3 liter turbodiesel. How cool would it be if the next Astra looked like this?

