I was really into Built to Spill around 2000-2002, then it seems like I forgot about them, and now I am very excited to see them at Langerado. They are a consistently rocking indie rock band. I think that they kick a little more ass than some of the other bands that are usually lumped into the genre. Plus, you can't deny that Singer/Songwriter/Guitarist Doug Martsch has a beard that any hippie would be proud of.
Check out their 2006 effort, "You In Reverse" DOWNLOAD (m4p).
and my personal favorite, "Keep it Like a Secret" (.rar)