Sergey Brin - Google's Vision of a Self-Driving Car lyrics

Autonomous cars may seem like a gimmick, but when you consider all the time that people won't be devoting to their rear view mirrors, and all the efficiencies that come from cars that could be zipping between errands rather than idling in parking lots, the world looks like a very different place. Car ownership would be unnecessary, because your car (maybe shared with your neighbors) will act like a taxi that's summoned when needed. The elderly and the blind could be thoroughly integrated into society. Traffic d**hs could be eradicated. Every person could gain lost hours back for working, reading, talking, or searching the Internet.