I've finally gotten it down to my only issue streaming my HD movies to Xbox360 being the fact that the files are too large. When I try to split my MP4 using Yamb the 2nd file it creates (2nd half of the movie) works and plays fine, however the first file (first half of movie) has no length or resolution info, and won't even show up on my streaming list. Has anyone had this issue with Yamb?