Originally Posted by
Evilguppy Yes but then what? the other side is empty, my dock won't come up and I have no way to bring up a 2nd window.
After playing around with it, it seems only apps that are already open can be played in the second window as I'm unable to open my dock as well. On top of that it seems only certain apps are compatible for split screen. It wouldn't let me put iTunes in one of the windows.
So far I'm pretty disappointed with the way Apple implemented this feature. Microsoft did it perfectly.