I think we need some sort of extension to microb which strips configured webpages (youtube, megavideo, dailymotion, vimeo etc) with some script which replaces embedded video area with link to external (mplayer) video player. I do not know if this is possible, but i do know that making it is beyond my skills. Quite sad that this device has full potential play flash videos (not hd) inside webpages but on most of pages its jerky.