TuneInstructor expands your iTunes with a multitude of useful features.
As a permanent attendant in the menu-bar, Tune
This Mac app helps you clean up your iTunes library.
Highly accurate professional guitar tuner with a very simple to use interface on your Mac.
Displays the title, artist name and artwork of current iTunes track.
Fun way to help you have fun testing your knowledge of your iTunes songs by playing a game.
Tune Backup provides a easy-to-use backup solution for your iTunes library.