i have two iTunes libraries, one for Apple Lossless files for playing around the house and one for AAC files for my Ipod. I do most of the rating of songs on the iPod and would like to be able to sync the ratings of the AAC library with the Apple Lossless Library each time i open either Library, i.e. the library being opened will update to the ratings of the other library. I have been led to believe that using Apple Script is the only way to do this, but have no idea how to procede. i wonder if someone could give me a pointer in the right direction?