LG demonstrated what may be the most exciting at the show. Mobile-Pedestrian-Handheld (MPH) technology piggy backs TV broadcasting to handheld mobile phones over fringe portions of existing DTV broadcasts. Working with Harris Corporation, a leader in communication infrastructure technology, you'll be able to watch Seinfield reruns on your phone for free or watch a premium service. While there's no anticipation that this is going to be high-def (hell, I'd settle for the right aspect ratio), it's going to be really, really hot.

What was shown – a phone in action, and then, to much laughter, a GPS device that will allow you navigate to your destination and watch TV. Even more interesting (since, I'd like people to pull over while watching TV), a small USB dongle with a short extending antenna that will turn your laptop into a portable anywhere TV.