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Top Gear: John Prescott, Jaguar XJ, Porsche 959 Ferrari F40 & Moon Buggy

John Prescott is this week's SIARPC on Top Gear That’s it, then. The end of Top Gear ’til later in the year, so the Sky+ won’t have much work on a Sunday until F1 returns in four weeks time. Tonight the Beeb are chuffed to have bagged John Prescott to be this week’s Star in a reasonably priced car and spar with Jeremy.

Porsche announces new Weissach design center and wind tunnel

Porsche is to invest around €150m into its Weissach development facility, including a new design center. The plans also include an electronics integration department and a state-of-the art, on-site wind tunnel, which is hoped will allow the company to realize an holistic approach to efficient design, with a strong focus on aerodynamics. When we spoke with head of Porsche design, Michael Mauer, at this year's Paris motor show, he also alluded to the fact that the Volkswagen Group's – and, more specifically, Walter de'Silva's – recent influence on the German manufacturer was shifting its attitudes: "The Volkswagen Group has a very good understanding of how much freedom a brand needs to keep its characteristics and with [Walter] as 'conductor', I feel a lot of support with design issues within the company," explained Mauer.

BMW Brilliance 5-series New Energy Vehicle (2011)

BMW has presented the first official picture of its BMW Brilliance 5-series New Energy Vehicle, a hybrid long-wheelbase 5-series which will debut at the 2011 Shanghai motor show. BMW's brilliant New Energy Vehicle? How do you know?