That's why their stock has dropped. They paid billions for a boatload of useless apps. Browse the Apple app store. There is more junk there than the city dump.
Sentiment: Strong Buy
$7 billion to Apps developers out of $10 billion revenue on Apps. That's only $3 billion profit or about 45% the market cap of BB in Apps sales alone. How about that for sales numbers. Where are the BB sales numbers?????
Better pour it into R&D. Their O.S. is getting pretty stale.