I know this isn't news, but it makes me happy every time I see it (Yes, I'm a web geek.) Those of you who use Bing or have looked at it more than once know that they put beautiful background images on their search page. Those images have little highlighted nodes with information and trivia about the image. But every once in a while Bing puts a video background in, like they did a few days ago with this one:
Sorry, your browser doesn't support embedded videos. Try Firefox
And what I love about that is that they serve WebM video to Firefox. A few years ago, this would have been Flash and today it's an open format that I can easily hotlink right here in my blog :D (You can click the video to view it full-sized.)