*Automatic downloads and downloading previous purchases require iOS 4.3.3 or later on iPhone 3GS or later, iPod touch (3rd and 4th generation), or iPad; iOS 5 on iPhone 4 (CDMA model); or a Mac or PC with iTunes 10.3.1 or later. Previous purchases may be unavailable if they are no longer in the iTunes Store, App Store, or iBookstore. Downloading previous movie purchases requires iTunes 10.6, iOS 5 or later, or Apple TV software 4.3 or later. Not all previously purchased movies are available for downloading to your other devices.
Download iTunes 10.6 free.