Toyota is studying the interactive windows for cars

When the engineers at Toyota have seen the inside of a car, there must have been someone among them who thought what we did all those surfaces without a touchscreen , so, in collaboration of the Institute of Interaction Design in Copenhagen , is a born concept .

This is a window touch with many features. It can be used to obtain information about objects outside, such as the distance of a house, or to entertain children with games, design software, digital zoom and so on.
At the moment everything is just a concept and there is still a working prototype, but it certainly is an interesting point on the projected trend for the future of the car.