Inside it! The latest tech trends from the CeBIT | drive it

Big technological advances for carsWhen it comes to safety, car technology is making big leaps forward. Nowadays, cars can only be pushed to their absolute limits if driver assistance systems are switched off entirely. We take a visit to the CeBIT show to check out some of the latest technology developments. We check out systems that allow cars to communicate with traffic lights to save fuel. And we look at voice command and touchscreen technology, and even cars that drive themselves.