Goodbye, Jay -- you don't mind if we push you out of the chair, do you? If you thought NBC made a mess of the David Letterman/Jay Leno replacement switch-off back in 1992, then you might find it not very surprising that the hand off from Jay (I don't want to go) Leno to Conan O'Brien is portending to be just as sticky.

According to TV Week, NBC is poised to announce the official Jay Leno departure from The Tonight Show and Conan O'Brien arrival today. Our man at the TCA, Joel Keller, could have all the details later on, so keep checking back with TV Squad.

Reportedly, Leno will be exiting in late May, possibly on the anniversary of the date he took the chair from Johnny Carson, May 25. Carson's last Tonight Show was May 22, 1992; Jay's tenure commenced on Monday, May 25. The problem with re-creating that symmetry in 2009 is that those dates are Memorial Day weekend.