The problem is that after a string of successes like iMac, iPod, iTunes, iPhone, there is no way to out-do that.  There is no market so ripe for disruption that plays to Apple&#x27;s strengths the way that the iPhone setup.  That&#x27;s why the iPad is so disappointing to analysts and why nothing Apple does is that impressive now.  There is no opportunity for the next iPhone-level success in the market today.  It&#x27;s out there somewhere in the future, but everyone carrying around a $700 pocket computer is a game changer of a magnitude that can only be approximated by physical implants.  It certainly is not approached by any imaginable Watch or Google Glass type of device.