Antre!!!!! For the Environment and Pocket conscious folks out there. This car runs on biodiesel (cleaner than the Prius) and packs more power since it uses fuel instead of batteries.
"A lot of changes have taken place in the engine, all thanks to electronics," said Allen Schaeffer, executive director of the Diesel Technology Forum, which helped organize the Clean Diesel Technology Tour. (Cars from Audi and a tractor trailer rig from Caterpillar were also shown). "Half the cars in Europe are diesel."
Source: C|Net [+]