Two handy new features were added to the iTunes Music Store today.
The first feature, which I am quite excited about, is called Commercial Success. Everyone has heard a song on a TV spot, loved it, but had no idea what it was called, or who it was by. Commercial Success lists songs featured in the most popular commercials at any given time. There are a number of sites dedicated to this concept, but it is nice to have a definitive source where one knows they are getting the right information.
As Heard On, the second feature released today, does the same thing as Commercial Success, but lists songs used on popular TV shows instead of commercials. Currently, American Idol is the only show supported, but more programs are expected to be featured soon.