Auto manufacturer Audi has unveiled a new optional Music Interface for its A5, A6, A8, and Q7 cars that allow owners to fully integrate Apple's iPhone into the vehicle for hands-free calling and music playback. The mobile phone support offered by Audi allows users to accept or reject a call, and displays signal strength as well as the provider's na...

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	www.macnn.com/articles/07/08/14/audi.offers.iphone.option/