Microsoft, Google earnings shed light on cloud war

Microsoft and Google are racing to win business customers and build loyalty in the fast-moving business collaboration and productivity markets. In recently released earnings reports, both companies said they plan to accelerate collaboration efforts and related investments in 2016, to capitalize on the enterprise shift to the cloud.Only 13 percent of businesses currently use either Office 365 or Google for Work, according to new research from Gartner, which means massive opportunities for growth