I am putting together a little movie knid of thing for a friend of mine. Basically what I need to do is to make a movie using still pictures and a song. I could do the pictures in power point, but I don't know how to keep a single song playing through a whole presentation, without placing it in every slide but then it has to start over every slide, and the other problem I am having is that when I start the song, nothing else will do anything until the song is over. Any suggestion?