As BlackBerry enters 2014, CEO John Chen is yet again publicly outlining the way forward for his struggling company in a commentary at CNBC. Im not focused on who BlackBerry used to be, Chen writes. Im focused on what BlackBerry will be today and in the future. After just two months on the job, Chen insists that his team has already worked out a strategy that will stabilize business at BlackBerry. Chen points to BlackBerrys new operating structure, which focuses on its core business drivers of enterprise, messaging, QNX, and the hardware business as one positive change.