Jobs reveals Apple's iCloud, new iTunes, iOS, OS X Lion
In a two-hour keynote in San Francisco on Monday, Apple showed off the next versions of its iOS and OS X operating systems, and revealed its much-anticipated iCloud online storage and synchronisation service.Steve Jobs took the stage for a brief introdution, relinquishing it for Phil Schiller, senior VP of Marketing, who demonstrated gesture and touch integration on Lion, the forthcoming new version of OS X edition.