The presence of Maynard James Keenan, frontman for Art Metal bands Tool and A Perfect Circle, is no doubt the only reason for the existence of 'Blood Into Wine,' a documentary that looks at his deepening interest in the art of winemaking. Keenan is a notoriously private guy, thus his involvement is both a blessing (gives it a higher profile) and a curse (he's not the most charismatic interviewee). Grade: C-.  

When I sat down at the computer to write, I was beat to a pissy pulp. I had a mountain and a half of work to do. What to do? I chose to listen to Patton Oswalt, the funniest person on the planet right now. And within the first 20 seconds of his new album, 'My Weakness Is Strong,' my exhaustion was a thing of the past. All of those laughing cliches? Did 'em. Laughed 'til my sides ached? Check. Laughed 'til I cried? Check.