As far as CD collections go, I love a stacked audio library alphabetical by artist name... although that rarely manages to happen. But I keep my itunes crazy organized. For the most part, I like to use the 'Recently added' tab within my library. I get lots of music all the time, so it keeps me sane and able to listen to the newest stuff in my collection. I am super OCD about my digital music library - perfect mp3 tags, no blank album art, etc. Since working for a company called TuneUp, I've been avidly using our program to clean up and organize my itunes library and its been awesome. Thanks for the thread - interesting question... the maintenance of a music collection says a lot about the listener, I think. :hphones: