Patent ID: 8269739

Claim:
At least one digital data storage media tangibly embodying a program of machine-readable instructions executable by a digital data processing apparatus to perform operations to manage an interactive display system including a touch-sensitive display, the operations comprising: establishing a predetermined first image and one or more predetermined second images, each of said images comprising an alternate depiction of shared subject matter having predefined spatial coordinates; presenting the first image upon the touch-sensitive display; responsive to prescribed user input including contact with the touch-sensitive display, performing further operations comprising: modifying presentation of the first image upon the touch-sensitive display by integrating a region of at least one of the secondary images into the display; where each integrated region depicts subject matter of substantially identical spatial coordinates as a counterpart region of the first image upon which said integration occurs; and where each point on the touch-sensitive display that depicts any one or a combination of the images always depicts subject matter of unchanging spatial coordinates regardless of which of the images or combination of images is currently being presented.