The Future TV tech you need to know about

Future TV techYou know the deal, you turn the TV on at the end of a long day and you think "I've had this TV nearly a year now, must be time to get a new one". Of course, for most people this doesn't progress much further than that initial thought, happily there are usually other people sharing our houses that can talk some sense into us. But, eventually you will want to upgrade your TV, so what technologies should we all be on the lookout for? Here's a list of some of the thanks that