I downloaded some DVD H.264 formatted video clips. I tried to load it to my ipod video. I only get white screen. it played perfectly within VLC mac version, but QT Pro, Flip4Mac, Real Player mac version (won't play at all).. also play it as white screen. I just don't know why only VLC plays it.. the file has ".avi" I really would like to load them into my ipod. If you know something about this. Please help out a little bit!! Thanks a lot!!!!