The go-ahead has been given to AT&T to become USA’s largest pay-tv provider. With their stock price not seeing much movement in recent days, it seems to be an awful lot of money to be paying for the latest offering, which will please customers driven to spend more real time on their mobile devices than ever before. The telecom giant is blending their current DirecTV service into an all-wireless bundle, which will be available on mobile phones worldwide. The projected expenditure on this marketing and service initiative is tagged at a hefty 49 billion US dollars. While it is a...