It has been about six weeks since the last YouTube Gaming update rolled out, and it's clear the developers have been keeping pretty busy on making changes. The latest update has quite a few improvements to be found throughout the app, not to mention at least one feature that might be considered pretty huge. Topping the list is a new live comment stream that overlays gameplay videos so you can see the action and watch the commentary at the same time. A few features have been moved to more convenient places and a video history is now available. Finally, there's a new easter egg, and it's pretty awesome.