.... they (are|have) signed with Warner and Atlantic. Doesn't get much more mainstream than that.

REF: http://en.wikipedia.org/wiki/Death_cab_for_cutie

Regarding the _USEFULNESS_ of this: low. Regarding the entertainment factor: pretty high. I could use a m3u-> txt parser to dump a huge load of youtube videos and make a "music video playlist" -- kind of cool.