David Kenzer of Kenzer & Co. has this juicy rumor to share:
I heard that the reason it was delayed was that the new CEO came in and said "You're doing WHAT??" And he's basically rescinded all their "open source" ideas. It's been a battle back and forth and the ;lawyers don't have any firm direction. So there may not be a 4e OGL after all.
In short, James Maliszewski should hold off on that order of crow just yet. He may still be proven prescient.