I've read all the posts on downloading movies, and they were things I was already doing. Check the size, bitzi, etc. I download until it's at a few percent and then right click > preview. I downloaded one movie just fine that would preview and played just fine. After that they've all said something like "quicktime does not recognize this file" or "bad public movie atom" or, most common, it will open in WMP and then say "Windows Media Player cannot play the file. The file is either corrupt or the Player does not support the format you are trying to play." Does this mean that it will or will not play on my ipod? The reviews on bitzi said it was a good file. Why does WMP do this? What file types *are* compatible? Please help, thank you!