eWeek.com reports: "Apple CEO Steve Jobs and his executives whipped the curtain back from the long-rumored iCloud during the June 6 kickoff of the company’s annual Worldwide Developers Conference. The free service will sync user content and push it to various devices via the cloud. It is integrated with apps, ensuring automatic updates, and it will keep folders automatically updated. In Apple’s new world, contacts, calendar and mail are now cloud-centric features, with new messages and updates pushed to associated devices. In addition to productivity features such as email, iCloud will also serve as an online repository/syncing tool for users’ documents, photos and music."
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I think its a great work done by APple.