Watched Anvil: The Story of Anvil, easily one of the greatest documentaries ever. It's not only hilarious (the bit where Lips flips out at the club owner had me ROFLing, as well as the wedding reception), but informative and heart-warming. It gives you an insight into one of those bands that never made it, and shows you what life is like for them, playing in tiny clubs for 30-something people. Anvil are also an awesome band, it turns out.
I also watched The Wolfman, not too bad, but it felt like at least 30 minutes of awesome footage was cut, the last half seemed almost like a montage.