I notice that when syncing, a new section called Documents and Data is displayed. I am not sure if this used to be included in "Other" and is now broken out, or what. Can anyone tell me what this represents? Mine is taking up 9GB. I thought it was representing documents and data being used by apps, but even after deleting a couple of apps that had been showing large amounts of documents and data in the usage section of settings, the 9GB has remained the same. Thanks.