This is one of the best pieces I've seen on the chatoic state of journalism -- appropriately titled "Not an upgrade -- an upheval." No one can predict what's going to happen -- as this piece notes -- but the writer does a good job of describing the forces that are in play and so lets us imagine some of the possible contours of change. "The news," he observes, has always been subsidized. Of late it's been by advertising, sports fans and coupon clippers.