Just as phones and TV have become “smart,” the latest generation of cars are much more digitally enhanced to keep drivers connected and keep their eyes on the road with a variety of hands-free voice controls and wireless offerings. From Ford’s SYNC interface to Hyundai’s Blue Link to Chrysler’s Uconnect, car manufacturers are upping the ante with displays and concepts at CES, expanding infotainment, connectivity and security. Continue reading CES 2013: Cars to Become More Connected and Conversational