Ok I recently upgraded to SL and my itunes library was working perfectly fine with my music collection and Tv shows. Well the main problem happened when I upgraded to itunes 9. My music collection is fine nothing affected. Well my Tv shows still play but have the little i next to it and can't watch them in front row anymore. What would cause this to happen in preferences it shows that my folder destination is still the sam and the videos still play fine in itunes.