This article fails miserably because the author makes so many mistakes about 3d TVs. Firstly, it IS an upgrade to your normal TV, you can still watch 2D content on an 3D TV as 3D is a feature that can be enabled or disabled on 3D TV, so they can make 3D TV now for the early adopters and wait for more content to arrive, kinda like Blu Ray and HD DVD back in the day instead of wireless N, so if one technology wins out, only the early adopters of that particular technology suffers which are not that many people. Secondly, it is not in competition with their own normal TV lines as the 3D TV are priced at the highest end lineup ($4000 for a 50" set instead of $3000 for a non 3d model). And lastly, it's always expensive when new product comes out, HDTV cost an arm and a leg just 3 years ago, now it's about $700 for a 1080p LCD or even 1080p plasma of non brand name manufacturers. Who told you that you have to wear that glass all the time? Its only when you watch 3D content, which only some stuffs are good for 3d anyways: sports, action flick, which don't last more than 3 hours. News would never be 3D because there is no added benefit for 3D in news, romance or comedy movies also has no 3d benefit.