YouTube Comments Gain Audio Preview
YouTube has added an audio preview feature to its comments. They didn't publicize it, so we only happened to notice it as we were going to comment on a video myself (which we don't do that often). You can see it below.
As you can see, people started to realize just how moronic their comments were. A couple of Google engineers took it to heart apparently. While a small thing, it still shows how little features can make a difference. By the way, we checked out one of our pet peeves as previewed: it's nuclear, not nucular.