Apple has seeded iWork beta 4 to developers with added support for iCloud services in iOS 5. Developers can test the iCloud “Documents and Data” service to sync content wirelessly between iWork apps.
iOS 5 and iCloud should be unveiled to the public this Tuesday alongside the next iPhone. When iWork is officially updated with iCloud support, users will be able to create a document on one device and have it synced wirelessly across other devices and iCloud.com.
iBooks has also received a minor update to version 1.3.1 in the App Store. The update includes “important stability and performance improvements” that are most likely related to iOS 5.
