holy stuff, FINALLY!
I woke my parents up at 1:00 AM just to tell them about this, and new they're glued to the TV, watching things on CNN with this as their headline. They seem legitimately worried about the future state of Cuba, almost as if Fidel was the glue holding the country together.
My brother had a theory that Castro was biologically immortal, and would only just keep "growing worse and worse in health" until the eventual heat-death of the universe. Guess he was wrong.