There will still be a big war chest because: 1) The $40B buyback is over the next 5 years. 2) At least for the next couple years, Windows and Office are still

There will still be a big war chest because: 1) The $40B buyback is over the next 5 years. 2) At least for the next couple years, Windows and Office are still the closest thing in the world to a money printing press.