I thought this was common knowledge. Ballmer said a few years ago that he would be retiring in 2018. To announce that he's quitting, even "within a year", is ve

I thought this was common knowledge. Ballmer said a few years ago that he would be retiring in 2018. To announce that he's quitting, even "within a year", is very out of the ordinary, and it's obvious something went down, and the board got very frustrated with Ballmer.