By now it’s not news that Google has dropped H.264 support from the <video> tag in their Chrome Browser, ostensibly because WebM is “more open”, which is demonstrably a lie as they continue support for Flash in Chrome. (I have no problem with Google taking whatever actions it likes, but please don’t insult me by saying it’s because of “openness”.)
The important thing to remember is that this changes NOTHING! Not a single thing. No-one cares about WebM and more importantly, no-one should even consider WebM.