Matt Marshall's SiliconBeat story confirms Mark Pincus is back with tribe. I am eager to see what Mark does with the amazingly powerful Burning Man and alternative communities who are totally embedded with the service and the tools-

Is there a business there no one else could imagine?
And how big a business might that be?
When folks get back from Burning Man, guess we'll find out...I think Mark is going to have a pretty interesting run with this one...and I wish him all the best.