One of the more interesting exchanges at D8 actually happened across two days as both Steve Jobs and Steve Ballmer were asked about the future of PCs: Jobs compared traditional computers and tablets to cars and trucks by saying most people will eventually only need tablets while some would still need the added utility of a PC, and Ballmer responded directly by saying, "Well, there may be a reason why they call them 'Mac' trucks!" Ballmer snap. When it comes right down to it, though, both CEOs
