That video is SO cool. Really inspiring. I've heard about Daniel Pink but never really looked into his stuff, now I'm going to have to do that.
About the MFA, though -- I'm reading a book now called The Portable MFA and the author says that basically if you do the MFA (as a writer, anyhow) you're worse off than you'd be without it because you end up with nothing of value plus $50K in debt. Want to improve your creative performance? Read and write. A lot. I can groove to that.
I'm going to get an M.A. anyway. Screw the F part.