Apple is testing more features before the official release of iOS 5. As promised before, Document on iCloud service has been added in the new iOS 5 Beta 4 release. iTunes, Photos, Contacts, Calendar, Mails and some other features were included to iCloud in the previous Beta versions of iOS. But Documents service has been features in Beta 4, according to 9to5mac.com.
The service is enchanting. You will feel like to be in the circle of iOS devices. Let me explain, if you start working in iWork on iPad and get out in the middle of it. Don’t worry. From that place you can finish it also. You can connect to iWork on your iPad through other iOS devices like iPhone/iPod/Macbook. But that iOS device should be connected to the cloud system having same id.
According to 9to5mac.com:
Apps make it possible to create amazing presentations, write reports, and more right from your iOS device. You don’t have to manage your documents in a complicated file system or remember to save your work. Your documents are just there, stored in your apps, and ready whenever you need them. And now, your apps can store that information in iCloud. Which means you can access your documents — with your latest updates — on whichever device you happen to be using at the time. Even better, this all happens automatically, without any effort from you.
The highly anticipated iOS 5 is expected to be released in this Fall.