iHav a my-touch 4g and whenever iWant to watch steamed videos I have a pop up on my phone screen asking if iWant to stream the video by "Media Room" or "Screen Share" & iAlways choose media room.. but my little brother messed with my phone and chose "Screen Share" and checked the "Use as default" box with it .. so now im asking if there's anyway to remove it or any settings to take it off default because everytime iWant to watch something "Screen Share" comes up and "Screen Share" only lets you watch it with wi-fi around.. it sux!