A few hours ago GigaOm published an article declaring "Marketing is the next big money sector in technology". In the first paragraph, the author, Ajay Agarwal of Bain Capital Ventures, sets up the future of the industry this way: "For the first time in history, businesses can leverage big data for the benefit of driving marketing insights. We are at the very beginning of this wave, but this fundamental shift will create several multi-billion dollar winners. And a set of technology companies will emerge as the marketing equivalents of Salesforce and SAP."