Well the iPad is a 2K screen already. Just a 2K screen in a 4:3 aspect ratio vs the HDTV 16:9. And OEMs are starting to create consumer 4K TVs and projectors

Well the iPad is a 2K screen already. Just a 2K screen in a 4:3 aspect ratio vs the HDTV 16:9. And OEMs are starting to create consumer 4K TVs and projectors now. I've heard the biggest cost of LCDs is the size of the panel, and not the pixel density. I'm guessing maybe iTV 3 might have the 'retina 4K display' and the original iTV might have start with a 1080p/2K screen. http://en.wikipedia.org/wiki/Digital_cinematography#Video_formats http://en.wikipedia.org/wiki/Digital_cinematography#Video_fo...