and after a bit of googling
Originally Posted by Apple
TV Star
In addition to music videos, the iTunes Music Store also features television shows from ABC, NBC, MTV, ESPN, Sci Fi Channel, Comedy Central, Disney, Nickelodeon and Showtime, among others. For $1.99, you can own the latest episode of your favorite show just one day after it airs, and you don’t have to sit through a single commercial. With full seasons of “Desperate Housewives,” “The Office,” “Battlestar Galactica” and more at your fingertips, you’ll never miss your favorites. Buy a Season Pass and get a whole season of a TV show, past or present, at a discount. You can rate the shows just like albums. And you can sync them to your video-enabled iPod and watch them on the go. Just try that with your big-screen TV.
See
here for more info.
Hope this helps,