Remember: Apple and Google are not friends.
In the world of online video, there is a battle brewing over the next dominant standard for online video, especially on HTML5 Web pages. Today, Google took the gloves off and declared that it will soon stop supporting the H.264 video codec in its Chrome browser. Instead, it will only support open-source technologies such as its own WebM initiative (with its VP8 codec) and the open-source Theora video codec, which is used by Firefox.
But how can Google justify dropping support for H.264, but not Flash (which also uses H.264 for video)? Simple, Adobe is also one of the WebM partners and will support WebM technologies inside Flash. Yup, Flash is siding with Google on this one. So the battle lines here are really between Google and Apple, which is still sticking with H.264 (the non-Flash variety). Just when it looked like H.264 was winning too.