As pointed out by ‘Piotr’ in our Animated News Forums, a 4th Cars teaser has been made available in Apple’s section of online QuickTime movie trailer. “Lightning McQueen, a hotshot rookie race car driven to succeed, discovers that life is about the journey, not the finish line, when he finds himself unexpectedly detoured in the sleepy Route 66 town of Radiator Springs.” With this many teaser trailers we may have just about the whole movie now.