Don't click on one, and you go full screen. Click on one and it'll dock on that side. Once docked the other half of the screen shows you thumbnails of the other available apps. You can choose which one by dragging the pointer to whichever side you please. The app then docks to the left or right side of the display. You enter the Split View from regular window mode by clicking and holding down on the green button in an app's toolbar.
That Split View, like full screen, is handled at the system level means that it works in a consistent way and consistency, as I'm endlessly fond of repeating, is a customer-facing feature. And not coincidentally, the iPad is doing the same thing in iOS 9. In so doing it hopes to retain both focus and flexibility. It fills the screen, but with two apps instead of one. It traded one type of productivity for another. It removed the traditional power of the multi-window operating system. It worked for some apps, especially photo and video editors where the content really needs as much space as possible, or text editors where distraction needs to be avoided. It was part of the movement to bring the iOS and iPad experience to back to the Mac-to make things more familiar but to also more focused. Split View appsįull-screen apps came with OS X Lion. Even when you're thinking and fiddling and doing it just for fun. Like all great interactive flourishes, it's a natural extension of instinctive behavior, and that's why it works so wonderfully well. El Cap makes sure you won't miss it by just as rapidly enlarging the cursor until it's impossible to miss. We've all stared at our screens at one time or another and rapidly shaken our mouse or swiped across our trackpads in hopes the movement would draw our eyes to the cursor. It's also every bit as strange and genius as it sounds. Find my Cursor isn't strictly windows management but it is new to OS X El Capitan and is something you'll encounter immediately when trying to manage your windows.