Iphone OS 4.0 launched


 Apple Iphone OS 4.0 is launched today by Steve Jobs. This will available to users this summer.

Old users of iphone can soon upgrade to version 4.0








Several new features added to iphone this time.

Before the preview, steve showed up the ipad and apps statistics.

Total 450,000 ipads sold [ till 8th april]






Iphone OS 4.0

Though 100 new features added to Iphone 4.0 , There are several notable changes .

  • Multitasking
  • I books
  • I AD – Mobile advertising
  • Folders for apps
  • Social gaming network






Further details on iphone OS will be posted soon.

Image credits : Gdgt , gizmodo , engadget

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