Just felt like posting this. Back in the 80's, I remember seeing a Fleetwood Mac acetate for sale in Goldmine magazine, a Stevie song called 'Smile At You'. Whoever sold it ended up getting several hundreds of $ for it. Then I, ahem, was able to eventually hear a copy of it, and it's a really great angry venomous rocker by Ms. Nicks. Supposedly originally recorded for but left off the Mirage album in 1982, it finally saw the legit light of day in a newer version on the Say You Will album from 2003.
So I was surfing around the Buckingham-Nicks fan site
http://www.buckinghamnicks.net/ playing all sorts of goodie MP3's of theirs (go to the multimedia page), then remembering 'Smile At You' and not seeing it, I googled it, and found 2 versions on YouTube. The version below is 99% of the version I heard back in the 80's, it's the same fundamental recording with just a few tweaks. But czech it out, it's fab! I wish this version would eventually come out on a Mac rarities box:
http://www.youtube.com/watch?v=hy1s5f_-Vzg