Yes they have singles that aren't on any of their albums. As far as I know they are Dropout Boogie (cover of a song by Captain Beefheart), Jewel Thief, Run Home Slow, Sugar Baby, Superpowerless and Night Train (which you only got if you bought Midnight Boom on iTunes), but there might be more that I don't know about. They haven't actually physically been released as singles though. The only ones I have been able to get Mp3's of are Night Train and Superpowerless which was on The Last Day Of Magic EP that I bought of iTunes. You can listen to Dropout Boogie, Jewel Thief and Sugar Baby on youtube, but the only one I have never actually heard is Run Home Slow.