I think he was trying to say he wouldn't have bought a $40 poster without some charitable tie in. I imagine it wasn't the only worthy cause that would have swayed him. That said, Watsi is popping up a lot with the "cool kids" lately. Chelsea Clinton tweeted about them yesterday. Getting PG on the board got lots of buzz. They're trendy, and that's fine as long as it gets more people the medical care they need.