Apple CEO <a gi-track='captionPersonalityLinkClicked' href=/galleries/search?phrase=Steve+Jobs&family=editorial&specificpeople=204493 ng-click='$event.stopPropagation()'>Steve Jobs</a> waves as he delivers the keynote address at the 2011 Apple World Wide Developers Conference at the Moscone Center on June 6, 2011 in San Francisco, California. Apple CEO <a gi-track='captionPersonalityLinkClicked' href=/galleries/search?phrase=Steve+Jobs&family=editorial&specificpeople=204493 ng-click='$event.stopPropagation()'>Steve Jobs</a> returned from sick leave to introduce Apple's new iCloud storage system and the next versions of Apple's iOS and Mac OSX.