The Guardian has an interesting overview which covers many frequently asked questions relating to 3D TV's:\n \n[QUOTE]They are the latest in a bewildering array of innovations to have barrelled into our living rooms with the promise of changing television viewing forever. 3D televisions, once the stuff of the future, are already inching their way towards the nation's sofas, while HD televisions – the most exciting product you could buy for your TV cabinet until very recently – are already in danger of finding themselves usurped.\n \nSo, should we really all be ditching our old (or in fact actually quite new) sets in favour of a new 3D TV? If we do, what will we watch? And will we need special specs to do so? Fear not – we have the answers.[/QUOTE]\n \nYou can read the article [URL="http://www.guardian.co.uk/life-in-3d/guide-to-3d-tv"]here[/URL].