You're watching Everybody Loves Raymond and about to run get your microwave dinner that's beeping in the kitchen when a new commercial with a catchy tune comes on. You stand transfixed for 30 seconds. And on your way back with the mac and cheese you ponder: wonder if I can get that song on CD or mp3?

Change the channel to Adtunes and get the scoop behind the song. This girlfriend-boyfriend team surrounds each Adtunes entry with some details about the latest commercials, the featured music (or who did the song cover), and the handy link to Amazon. Now you'll finally know that Goldfrapp's "Strict Machine" is the song featured in the new Nintendo GameBoy commercial.

Can't find it there? Songtitle.info is a full database of recent North American commercial broadcasts and the associated songs and artists. Perhaps you're looking for more of an international flair? Try Ben's Music (granted it's in Dutch...) and Commercial Breaks and Beats from the UK.