Apparently Firefox was just the beginning: Pigskin-Referee writes "Microsoft has released a Windows Media Player HTML5 Extension for Chrome so as to enable H.264-encoded video on HTML5 by using built-in capabilities available on Windows 7. As you may recall, less than two months ago, Microsoft released the HTML5 Extension for Windows Media Player Firefox Plug-in with the same goal in mind. Even though Firefox and Chrome are big competitors to Microsoft's own Internet Explorer, the software giant has decided Windows 7 users should be able to play back H.264 video even if they aren't using IE9. Here's the current state of HTML5 video: Microsoft and Apple are betting on H.264, while Firefox, Chrome, and Opera are rooting for WebM. Google was actually in favor of both H.264 and WebM up until earlier this month, when the search giant decided to drop H.264 support completely, even though the former is widely used and the latter is not. The company also announced that it would release WebM plugins for Internet Explo
