Following Apple's WWDC Keynote, I have had an opportunity to play with Apple's latest mobile operating system. I can report that Apple CEO Tim Cook's decision to put Sir Jony Ive in charge of software design, in addition to his duties as Apple's hardware design maestro has been a masterstroke. While reaction to the new, flatter and more minimalistic design has been mixed, I am in the camp that absolutely loves the new design. At the same time, however, I still believe that Apple has more to do before it can again be considered the overall leader in mobile software - even if it has reclaimed th