His band is called The Long Winters, and you can find them here:
I learned about him a few ways at once. One was from his guest appearance on Johnathan Coulton's newest album, Artificial Heart, which you can listen to, in its entirety, for free, here:
My other introduction to him was as the theme music for my favorite comedy podcast, My Brother, My Brother, and Me. Here's their sampler (If this kind of thing upsets you, you should know that it's crass, but gloriously, fantastically funny):
And, if that sold you, here's their main website:
Should I plug some more stuff?