Don’t count on MP4 playback out of the box in the next version of the Windows Media Player. I filed this “bug” a few months ago, but apparently not supporting MP4 (by default) in WMP11 is a feature: “Spend the money. Pre-install the codec. The PSP relies on it, the iPod relies on it, and Microsoft should have had its hands in one MP4 spec or another. Drop the political bullsh*t and just do it for the sake of your users who don’t know what’s going on.” Their response this morning was simple: “This is currently expected behavior.” Expected behavior? Language barrier. Perhaps Microsoft is hoping that more people install and use iTunes. I’m not sure why? Meanwhile, I’m looking at my iRiver Clix and wondering… why can’t it support the leading video format?

MP4 Support in WMP11