Apple unveils iOS 8 at WWDC
iCloud Drive can share files between your Mac, your iOS device and Windows. With Family Sharing, up to six family members can share iTunes content across devices.
Family Sharing in iOS 8 will allow up to six people to share iTunes purchases, including apps, music and movies, provided the same credit card is linked to each iTunes account. The revamped Photos app will automatically sync with iCloud to make all images available across devices.
Apple is also allowing and developer to offer their app as a public beta download through TestFlight. That means users will be able to try out early versions of apps before their official release, and developers will be able to get ahead of bugs sooner in the process.