Use iCloud to access your information anywhere from all your devices

If you have a iphone , then you can easily access your photos, applications, documents, safari bookmarks, contacts and iBooks from anywhere and on any device. The iCloud will allow you access to 5GB of storage for free.
All you need to do is register with the iCloud and allow your phone to sync at least once a month. ICloud will sync all your devices, so that if you created a document at home and forgot your laptop, then you can still access that document. Other cloud technologies , like creating the document in google docs, would offer access as well, but the iCloud is simple and comprehensive.