1. A visual indexing system for assisting placement of an object in a selected location upon a moving surface moving in a selected direction at a selected speed relative to a stationary reference, the visual indexing system comprising: (a) a visual image generator operable to project a first visual image upon the moving surface such that the first visual image is reproduced upon the moving surface; and (b) a controller operably connected to the visual image generator, the controller capable of controlling the location at which the visual image generator projects the first reproduced visual image upon the moving surface such that the first reproduced visual image moves in substantially the same selected direction and at substantially the same selected speed as the moving surface, thereby resulting in substantially no relative movement between the first reproduced visual image and the moving surface.