What latest developments in TV technology are worth noting?

[Pawan]

I know 3D TVs and smart TVs are slowly becoming more and more common. On that note, what are the latest developments in TV technology that are worth noting, whether they are features or accessories, or even simply feats in size/picture quality?

[manoj55]

Picture quality is always a point of concern when you are going to get a TV whether that's a 3D or smart tv...If the talk is about technology, I would say there is a constant change in technology. Who would have imagined that you can browse internet and connect to your friends on a TV but the invention of smart Tv has made it possible.
There is not much accessories to talk when it comes to TV, we have just 3d glasses as the main point of concern, yeah the apps are the main things that are making a big difference in smart TVs as for now.