Patent ID: 7134088

Claim:
In a computer system having a graphical user interface including a computer screen display and a selection device, a method of providing tactical information pertaining to a site, the method comprising: providing a first window on said computer screen display, said first window displaying a menu of user-selectable categories of tactical information; receiving a user selection of one of said categories of information; retrieving tactical information corresponding to said selected category, wherein said tactical information is retrieved from a computer readable medium; and providing a second window on said computer screen display, said second window displaying said retrieved tactical information corresponding to said selected category, wherein said second window further displays at least one first user-selectable item; and providing a third window on said computer screen display for displaying tactical information corresponding to said at least one first user-selectable item when said at least one first user-selectable item is selected, wherein said third window further displays at least one second user-selectable item that when selected displays corresponding information onto said second window, and wherein said first, second and third windows are displayed simultaneously on said computer screen display.