Autoweek in review: Win a Chrysler 300 SRT, the new Viper under $100K, and we play with an Aston Martin

Want a chance to win a Chrysler 300 SRT? Of course you do. The Autoweek America Adventure is a road trip you'll never forget—and it may even be your path to 300 SRT ownership.

“Where is the sustainable vehicle design?”

The notion of a 'new paradigm in car design' was a theme running through talks by five panelists at London's Royal College of Art last week, who debated "Seriously now, where is the sustainable vehicle design?" Despite disparate backgrounds, there was broad agreement that a truly sustainable form of personal transportation is unlikely to come from an established automotive firm any time soon. Panelist Rob Holdway of Giraffe Innovation was most vocal in his approach to the subject, saying "Frankly, I think the car is unacceptable - we hear a lot about the sustainable car, but I don't think there is such a thing as a sustainable car". The audience - made up mainly of RCA students - also heard from Nico Sergent of Riversimple about how the company's seven-point business model, and its open source strategy, incentivized the company to build a truly sustainable car and mobility package that the current auto model simply doesn't allow.

Fiat launches the Eco-Drive Challenge

The Fiat Eco-Drive Challenge. Launched in London this week by Jodie Kidd. But as we reported earlier today, Fiat are also getting in to the Eco-Car thing in a big way with their joint venture with BMW, which will see the relaunch of the Isetta and Topolino marques.