Ginni Rometty is out as the CEO of IBM, and its cloud boss is replacing her (IBM)

· *Ginni Rometty is leaving the role of IBM CEO, the company says.*
· *She'll be replaced by Arvind Krishna, currently IBM's senior VP for cloud, as of April 6th.*
· *Jim Whitehurst, CEO of Red Hat — which IBM acquired last year in a $34 billion mega-deal — will become IBM's president on the same day.*
· *Ginni will...