BMW's quest for the "ultimate driving machine"

It's an homage to eight decades of making automobiles, motorcycles, and engines. And after 125 years, there is no shortage of contenders in pursuit of what BMW calls the "ultimate driving machine." As part of Road Trip 2011, CNET's Daniel Terdiman visited the BMW museum in Munich where the company has put on display a range of magnificent cars from across the decades. You can check out his report here.