My iPad 1 backup size is 3.5 GB My iPhone 4 backup size is 4 GB However, it seems my iPad 3 backup size is 13.8 GB! I know I loaded a lot of videos in CinePlayer, that's the only thing I can think of taking most of the space. How can I tell iTunes what not to backup? Or should I just delete the whole backup file and let it redo it? I only just want app and settings to be backed up.