You should also buy more iCloud Drive storage.
It syncs all your photos across all your devices. Once you’re familiar with how iCloud Photo Library and iCloud Drive work, you should enable iCloud Photo Library.
They explain two of Apple's latest features, which of course work in conjunction with the new Photos for Mac app. Before we fully dive into how the new Photos app works, check out our in-depth looks at iCloud Photo Library and iCloud Drive. It's also built around iCloud and designed to automatically store your images in the cloud and share them across all your devices. Photos is replacing iPhoto, Aperture, and in a way, My Photo Stream. The new app looks great - but also slightly confusing. (Pocket-lint) - Apple has begun rolling out OS X 10.10.3, a free software update for Macs, which brings the new Photos app for Mac, among many other things.
