answered
2014-12-09 17:56:25 +0200
I think it is a bit too early for speculations. But I'll try nonetheless, but don't take my guesses as granted:
As far as I see this, Jolla will much more likely implement a split fullscreen feature as can be seen in recent Windows 8 releases, than relying on draggable "windows" like the Samsung Note 4. On Windows 8, you can split the screen wherever you like, drag the "splitting line" to the left or right to resize the opened windows/apps and on the Jolla you can probably also change the opened apps via the multitasking home view (perhaps by long tapping and then selecting which apps to be shown in the multitasking view).
But be careful: That's just my 2 Cents and what I would speculate on after having a look at the shown split screen feature (in videos and on pictures).