Or that is dosent need all of 100 billion dollars in cash to continue its growth.. If you look at the details, they will use 45 bil over 3 years, so in 2015 I believe they'll still have about 100 billion in cash.

They're now accumulating $40 billion per year in cash (for likely fiscal 2012 numbers).

So they'll continue to add to the stock pile of cash most likely. By 2015, under this plan, they'll have perhaps $135 to $150 billion in cash, unless they increase the buy-backs or dividend further, and that's assuming their annual profit stops growing.