Microsoft names new CEO
Tech giant Microsoft is under new leadership for only the third time in the company's history.
Microsoft has named Satya Nadella as its new CEO.
He is replacing Steve Ballmer who is retiring.
Nadella is a 22-year Microsoft veteran and one of his best known creations is the cloud.
Nadella's biggest task is to help Microsoft adapt to the mobile revolution that is now dominated by Google and Apple.