Traffic in the streets of London came to a stop as the Citroen GT concept
car rolled through town. The car was designed by Polyphony Digital, a subsidiary of Sony Computer Entertainment Inc., for the latest Gran Turismo video game.
Google Now vs. Siri: The results speak for themselves
Watch as we pit Siri against Google Now in a live test to find out which one offers the fastest, most accurate, and richest voice command experience.