Steve Jobs threw toys out of pram.
Microsoft’s purchase of Bungie back in 2000 made Steve Jobs so angry that a special deal had to be brokered to appease the aggrieved Apple despot.
Former Microsoft exec Ed Fries told Develop, “As soon as we announced we bought Bungie, Steve Jobs called. He was mad at [Microsoft CEO Steve] Ballmer and phoned him up and was angry because we’d just bought the premier Mac game developer and made them an Xbox developer.”
Prior to jumping ship to Microsoft and making Halo, Bungie had developed a number of successful games for the Mac, including the Marathon series.