I re-encoded the file from Scrubs HQ's forums, te can find it here:
link Seems to work much better. Note that it's just a rip from the TV mostra (so interrupted da dialog and such)- unfortunately, it doesn't seem like they recorded a stand-alone version.
I really Amore the "original cover" as well- such a haunting version of the song. Well worth a purchase / anteprima on iTunes.