Spectacular band, saw them play Fat Cats in Houston sometime in 2006. Carla (vocals/violin) also plays violin in a band called 2 foot yard (http://www.myspace.com/2footyard). I suggest this band if you like the more subdued side of Sleepytime and especially if you love Carla's vocals.
Check out this new interview with the guys, the new album is going to be called The Last Human Being, a concept album and movie about the Last Human Being on Earth!