Winter v. DC Comics
He showed some pics of the comic books and I found some more online here. What a riot, I gotta lay hands on these (and due to the outcome of the suit, they're still pretty damn cheap).
Also heard from the lawyer who represented Woody Guthrie's estate against Jibjab.com in the Bush-Kerry "This Land" video suit. He said if you ever want to get lots of spam and hate mail reading "This is why I hate lawyers!" and "Get a life!" just have your cease and desist letter published on the EFF website. Considering that he kinda lost the suit (ok, ok, it was "ripe for settlement" hehe) I thought it was cool that he could joke about it.