Mac OS X has finally added a way to use two apps side by side in full screen mode, à la Microsoft's Windows Snap. But since it's only available in 10.11 El Capitan right now, those of us with older systems will have to wait until the El Capitan Public Preview or final build is released later this year. Until then, you can mimic Apple's new Split View mode using one of many third-party apps available. One that you can download from the Mac App Store is called BetterSnapTool, but it currently ...