Google and Apple's competition is getting harder it seems. After fighting in the realm of smartphones, these two technology giants began to enter the new "ring fight": a navigation and entertainment system four wheel drive! Google has just announced its partnership with German car manufacturers: AUDI. According to the official release of the Google and Audi, Google will integrate Android smartphones and tablet devices to be directly connected to the system in the Audi car. So, Audi owners will be able to access email, call, or read an e-book and e-magazine directly from their favorite car.