plagues & snakes
Les Savy Fav has released a new, eMusic only EP, entitled Plagues & Snakes (not to be confused with Snakes on a Plane). Not sure if they're the first band to release something exclusively on eMusic, as I haven't been a member for very long. But you can use your 50 free downloads to get it. Highly recommended, because a. it's free, and b. "When You Wake Up a Snake" is a pretty awesome song.