Satya Nadella in a video interview on YouTube at GeekWire Summit:
By the way, all of these efforts didn't started three-and-a-half years ago. It was Bill [Gates] who started MSR and Steve [Ballmer] who started our cloud push.
A sprawling, candid interview with someone who may end up being Microsoft's best CEO. I love that he doesn't take sole credit for Microsoft's most recent successes. Only a few hundred views on Youtube.