Youtube has announce one more good features as we know till now we can watch video at Resolution at 1080p HD but now here is good news now you can watch video at 4k Resolution yes its true now Google has announced that youtube is now supporting 4k Resolution to watch video.
As the YouTube Blog updated today, folks there announced that at the VidCon 2010 Conference today, YouTube will be bringing support for videos shot in 4K resolutions. To be precise, the 4K video resolution measures to be 4096 x 3072. This makes YouTube the only video streaming service in the world to have support of videos being shot at as low as 360p to as high as 4096p resolutions.
if you want to see how 4K video look then you can check out this playlist witch has many 4k video samples.
A few things to note here are that your screen on a computer probably wont handle that many pixels, so you wont get the full effect. Also, with 4K video being a lot larger than regular YouTube videos you might not be able to stream it as smoothly as you like so you might be best letting it download most of the video first before watching it all.