The advantage of the Computers over phone's and tablets is that in Computer you can be doing tasks at one time and keeping the track of all of them at the same time. One might using facebook in one tab, gmail in other, or doing some editing on photoshop or anthing thing else that one is interested in.
All these are not possible in phone's or tablets as don't have that large screens or the tasks may be running in the background but you can't track them.
So to overcome this restriction Samsung introduces its new multitasking feature with its tab called Samsung GALAXY NOTE 10.1....the device goes on sale this Thursday at the price of $550....
With this multitasking feature one can open more than one applications on the same screen like if one is using facebook and youtube the screen will split into two parts and you could be working with both of the applications.
Samsung Electronics is supplementing Multi-Window with a feature called Pen Window.With it, simply draw a box on the screen with the included stylus, and choose one of seven apps to open in a new window. Do it again and again until you open all seven apps, if you wish. For now, Pen Window on the tablet works with YouTube, the calculator, the alarm clock, your contacts list, the Web browser and two chat apps....