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Jaguar F-Type R Coupe unveiled!

When Ian Callum speaks design, it doesn't feel entirely like he's speaking from a teleprompter, listlessly reading from a speech carefully combed over and picked apart by public relations professionals. No, Callum -- 59, and broadly Scottish -- speaks like an old, tenured college professor, a living institution at an institution, as if he's trying to inspire a troubled student. "Cmon," he seems to tell us, "this is how it's done." For Callum, the F-Type Coupe has been an "emotional journey" since he started 15 years ago at Jaguar.

Driven: BMW i8

When BMW unveiled the Vision EfficientDynamics concept at the 2009 Frankfurt motor show, we wrote: "for our money, it's the first time a major carmaker has really attempted to communicate ‘green' technology in an aesthetic sense." Fast-forward five years and we've swapped the show halls of the IAA for a beauty spot on the north-west coast of Scotland. And, while the car's name has changed to i8, our sentiment towards this genre- and era-defining car remains. Admittedly the production car's design execution hasn't received the universal praise of its concept forebears, but, on a remote outpost of the British Isles, a Protonic Blue i8 couldn't look more exotic.

Build your own Tesla Model S

Tesla has launched a Web-based Design Studio along with option and pricing information for the upcoming Model S sedan. The exterior configurator allows users to select their paint, wheels and roof style. Interior, packages and options are currently unavailable in the Design Studio (an estimated time of arrival is given as “this winter”) but can be explored on the Options and Pricing page.