See What's Playing in Spotify or iTunes from Your Mac's Menu Bar
by David Murphy from Lifehacker on (#3WBCP)
Mac: When you're jamming to some background music while browsing the web, getting work done, or chatting with friends, a song might pop up on one of your playlists that you absolutely love. The more this happens throughout the day, the more distracted and disjointed your work is going to feel-and you'll never be able"