June 27, 2011
iTunes 10.3 includes the beta release of a feature which you can start using now -- it will be part of iTunes in the Cloud when iOS 5 is released this fall. It allows you to tell each of your devices and computers what you'd like to download to them automatically regardless of which device or computer an album, song, book, or app was purchased on. (This also applies to free downloads.) On your devices using iOS 4.3.3, open the Settings app and select Store to turn on automatic downloads for music, books, and apps as you desire. On your computers using iTunes 10.3 or later, use the Store tab in Preferences and check what you want in the Automatic Downloads section.