By | November 14 2012 12:34 PM

It's been a tough month for top tech executives. After Apple pushed out its newly-hired retail head John Browett and its longtime iOS chief Scott Forstall at the end of October, Microsoft followed suit on Nov. 12, announcing in a press release that its president of Windows, Steven Sinofsky, would be leaving the company just two weeks after the successful launch of Windows 8.