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Audi Virtuea Quattro The Vitruea Quattro could be the ultimate custom car. It's envisioned as a single seat, robotically driven car with a holographic exterior. Different virtual exteriors would be stored in an on-board database so the appearance of the car could be completely changed at any time. The exterior shown at the far left of the first picture mimics a pre-World War II race car by Auto Union, predecessor to the modern-day Audi.
|  These days, you no longer have to choose between saving gas money and getting the ultimate in car safety. Here's a look at some cars that give you both. (more)  The six-disc CD changer is already looking like an antique as cars are coming equipped with better ways to carry your record collection on board. (more) |
