Microsoft CEO Nadella
This undated photo provided by Microsoft shows Satya Nadella. Microsoft announced Tuesday, Feb. 4, 2014, that Nadella will replace Steve Ballmer as its new CEO. Nadella will become only the third leader in the software giant's 38-year history, after founder Bill Gates and Ballmer. Board member John Thompson will serve as Microsoft's new chairman. (AP Photo/Microsoft)Copyright 2014 WRAL Tech Wire. All rights reserved.