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News watch July 2011: today's auto industry news

Welcome to CAR Magazine's news aggregator as we round up the daily stories in the auto industry. Top tip: car news summaries are added from the top hour-by-hour Friday 29 July• The BBC and Sky have a agreed a TV deal for F1, which will see the Beeb only broadcast half of all Grand Prix races from the 2012 season (BBC) • Aston Martin Racing will revert to its older, V12-powered DBR1-2 LMP1 racer for the remainder of the Intercontinental Le Mans Cup (ILMC) while the new straight six-powered AMR-One 'continues to undergo review' (Aston Martin Racing)• Dr Heinz-Jakob Neußer is to take charge of drivetrain development at VW from Volkswagen 1 October 1 2011. His predecessor Dr Jens Hadler is leaving at his own request, and Dr Rüdiger Szengel is to become deputy head of VW's drivetrain development and retain his role as head of petrol engine development (Volkswagen) Thursday 28 July• Porsche today dug the first soil at its €150m extension of the Weissach R&D base.

Rinspeed XchangE concept previews cabin of self-driving cars

Ever wondered what you'll be doing in your car once cars become driverless? We'd probably just sit in the back seat and read the financial section of the paper (on some kind of transparent tablet computer, of course) to see how our Tesla shares are doing and make small talk about the weather with our imaginary chauffeur named James in a faux British accent, asking him to pass the Grey Poupon from time to time. But unlike us, coachbuilder Rinspeed is actually taking the yet-to-materialize issue seriously, and at the upcoming Geneva Auto Show it will debut its XchangE concept.

Alfa Romeo, Mazda confirm roadster project

The Fiat Group and Mazda Motor Corp. have finalized an agreement to co-develop a pair of compact two-seat roadsters that will go on sale in the United States in 2015. The cars will be the fourth-generation Mazda MX-5 Miata and a modern interpretation of the classic Alfa Romeo Spider.