An electronic device includes a display and a processor configured to detect a first gesture in a predefined area of the display while a first window is currently displayed in full screen on the display and upon detection of the first gesture instruct the display to display a gallery of previously opened windows, and detect a second gesture in the predefined area on the display. The second gesture is a movement along the display. The processor is further configured to instruct the display to scroll based on the movement through the gallery.