On: Google's Driverless Car Is Worth Trillions

[stock_toaster]

Wikipedia says Mercedes has been working on it since 1980[1].

I read a claim[2] a while back that the coming S-Class could drive itself, but they chose to not sell it because of concerns about lawsuits, etc.

[1]: http://en.wikipedia.org/wiki/Autonomous_car#History

[2]: http://www.businessinsider.com/mercedes-benz-2014-s-class-se...