Interpol shizzles my nizzle

I have a friend, his name is Tim, and although he never updates his blog he's still cool cos he sent me the link to an mp3 of Interpol live.
Unfortunately, I don't know how to save it to my computer without buying a Quicktime upgrade thingy. Said Quicktime upgrade thingy costs $30 and being a poor student, thats a little outside my budget.
Suggestions in the box please.

Hmmm. Unless I download it directly from npr.