JeepGpsRt300

click to enlargeIt's December, which to us means holiday lights, tinsel and the first trickle of CES news. Come January, you'll be able to buy this Jeep-branded, rubber-encased, mud-treaded Jeep GPS RT 300. It sports a 3.5" LCD touch-screen, built-in MP3 and video player, and, just to make driving ...