Did Microsoft appreciate being fired by Ford?

Ford is replacing Microsoft Nav/Entertainment system with Blackberry.
http://www.dailytech.com/Report+Ford+to+Replace+Microsoft+with+Blackberrys+QNX+in+Sync+MyFord+Touch+Interface/article34383.htm

Corporations do not "fire" each other, they sever ties. Guaranteed the reason behind this, is that Microsoft wanted more money for their technology.