Hands-on review: iOS 9

Siri, design and Apple MapsiOS 9 is available right now in beta form, and it's already better than iOS 8, thanks to new features that make the iPhone and iPad software easier to use.Siri is smarter, Apple Maps has been improved and the notifications drop-down menu is now sorted logically. Best of all, every device that works with iOS 8 works with iOS 9.iPads get the most benefit from this year's operating system update. New multi-tasking functionality, especially for the iPad Air 2, finally fulf