German automaker Audi uses a touchpad control as well as the standard knob for its vehicles' infotainment systems, a unique selling point.
Read This Article
We haven't gotten this excited for a rear-view mirror since Pearl Jam's greatest hits, but Audi has managed to advance the art of looking behind us and promptly ignoring what's there.
There's a lot of news out there these days about autonomous cars.
The newly redesigned 2012 Audi A6, for less.