Samsung Galaxy Note came as a surprise package when the whole world was not ready for big screen phones. Samsung created a market for phablets.
Along with many new features Samsung tried to utilize the big screen to do multiple things at once. By the time Samsung release Galaxy Note 2 it brought in features like opening two apps on one split screen.
Galaxy Note 3 added support for moving images and texts from one place to another using the drag and drop button. The newly released Galaxy Note 4 has many features just to help you do stuff faster and more efficiently.
Here is the evolution of multitasking in Galaxy Note way and it is awesome.









