Let’s start with the things you’ll be able to do on the most models. First, there’s Slide Over, which lets you swipe a secondary app over onto your screen from the right side to interact with it while you keep a primary app open. Then there’s Picture-In-Picture, which will let you keep a video playing in the corner of your screen while you work in a different app—as Federighi showed us by keeping an ESPN video playing while he worked.
Finally, a feature called SplitView actually lets you divide your screen real estate between two apps and still scroll and work in both of them. This is the multi-tasking functionality many users have been waiting for, with one major caveat: It will only work for the iPad Air 2. This seems to suggest that SplitView is really meant for the workplace-focused iPad Pro we’ve heard rumors about for so long.
The Size