If you have a recent Samsung TV and want more high dynamic range content without having to buy a game console, you're in luck. Samsung's 2016 quantum dot and 4K TVs are getting support for HDR YouTube videos thanks to an updated YouTube app rolling out to sets worldwide starting in December. You now only have to visit a special HDR section in the software to find a library of extra-vivid videos -- no subscription services or dedicated media devices required. There's still going to be a relatively limited selection of clips given how new HDR is for YouTube as a whole, but it's an important step for making the color-rich technology available to a wider audience... and, of course, it's a good excuse to show off your new TV.