mySpins monitors and analyzes your iTunes music library and displays your most played songs arranged and ranked in a variety of customizable configurations. You can get up-to-the-minute track rankings based on factors including by Artist, Playlist, Total Tracks, Genre, Rating, and Year. Four different configurations can be viewed simultaneously. Additionally, a floating "Live Spins" window can display information notifications about the currently playing track. Separately selectable "breakout" configurations can display stats and percentages. Give mySpins a try and see what you've been spinning!