Galaxioe 500 in London in 1990
While working on this web site I found myself, as I often do, listening to Galaxie 500. And, as it often does, it ended up with me listening to as many different versions of Don't Let Our Youth Go to Waste as I can find. You can hear all four officially released versions on the "Originals" post over here.

But here's another gem, and one I was in the room for, a live version from Galaxie 500's show at The Subterania in late 1989.

MP3: Galaxie 500 - Don't Let Our Youth Go to Waste - 13 December 1989 at Subterania, London, UK