Cool technology for Audi A6We do write about cars often, but with the Singapore Grand Prix happening this weekend, we're suffering from a little bit of motoring fever.Thus, for 3G connectivity so that you can surf the Web, too (Warning: Not recommended while driving).we hopped into an Audi A6 hybrid--because we're trying to be environmentally friendly--which has just been introduced in Singapore.On top of your usual run-of-the-mill Bluetooth connectivity and proximity sensors, the vehicle features an impressive...
