http://www.youtube.com/watch?v=32fUYklZRfs  -  4K HD TV is here. Sort of. Netflix is now streaming the second season of House of Cards and some attributes documentaries in 4K/Ultra HD format. But certainly, your TELEVISION needs to support the greater resolution to take advantage of the additional pixel count. Still, the bitrate of these streams are only about 15 Mbps so while the picture will be superior to HD Netflix, this taste of 4K is not a true demonstration of the greater resolution. Some Blu-ray titles still provide a clearer image.