Audi promotional video of its self-driving test car, the Autonomous Audi TT Pikes Peak, tested on the Hill Climb course in Pikes Peak, Colorado in 2010. Audi's self-driving car successfully navigated 156 turns over 12.42 miles in 27 minutes. Audi press release here: www.audiusanews.com TPM story: idealab.talkingpointsmemo.com