What will the car of tomorrow look like? Will it still need a driver, or will it be a fully-automated mobile office that makes it way through traffic on its own? One thing's for certain: in future, cars will have more driver assists, and communicate with other vehicles and traffic lights. This puts the focus on software - not design or engine power.
Read more: http://www.dw.de/program/made-in-germany/s-3066-9798