To improve the use of iTunes, integrate the SonicSwap plugin into your system. .
SonicSwap allows to update automatically your music profile. When you listen to a music or add one, the plugin saves your current profile and shares your musical tastes with your friends.
SonicSwap will help you to discover new tracks, to compare collections and find people who like the same music as you do. Besides you can download the cover your favorite albums, the lyrics, discography of your artists, etc.