Neil Young Live 1971
The Big O magazine is a weird one - too much information, too hard to rifle through i guess.
But they do have a habit of finding some interesting bootleg live albums and putting them on line. Currently they have a gorgeous solo Neil Young set recorded in Toronto in 1971, and it's fantastic hearing these songs so close to when they were written with Neil's voice at its prime. Just him and a guitar, and an all-too-polite audience of hometown Canadians. Includes an unrelased song - Bad Fog of Loneliness. The sound quality is generally excellent too.
Go here or download the full set from here (rapidshare premium users only)