And nothing new about Courier has come since then.
It's not a hard device to fake - just glue two 10-inch tablets with a fake interface and off you go. It would be good enough to show on TV.
If I were Jobs, I would not announce a tablet after CES and watch how that confuses Microsoft PR people.
Jobs, on the other hand, probably cares more about his own business than about confusing Microsoft PR.
Apple is in much better hands than mine.