Google has big plans to put Android in cars, and will start by announcing a tie-up with Audi at CES 2014 next week, according to the WSJ. Its sources said that Android will power an in-car entertainment system for that automaker, which will run on hardware built directly into the car rather than your smartphone. The collaboration will also involve NVIDIA, and such a system would give you access to the same navigation, entertainment and communication functions available on your handheld device.