Big fan of Isaacson's Benjamin Franklin biography, but also did not enjoy his Jobs one. The most interesting part of the story was when Jobs returned to Apple and executed perfectly on everything. It seemed that he'd learned some very important lessons and had undergone quite the transformation. The book doesn't hint at what he'd learned; it just recounts things happening really well. It left so many unanswered questions, and didn't even notice they were there to be explored.