I built the initial mosaic you see at the beginning, then it zooms out to the full mosaic created by the Show Director, Mike Anderson. I also animated the text effects you see with "No Limits", "Dream", "Continue to Grow", etc.
The projection screen is 90 feet wide and 20 feet tall and is powered by three Christie Roadster HD18K projectors. These are hooked up to a Folsom Encore system via fiber and ethernet (the projectors have their own wireless network so they can be controlled from anywhere in the room.) The Encore is hooked into an array of equipment by a massive amount of DVI cable. Inputs included live video feed, 4 DDR playback machines (Grass Valley), two laptops running Windows and Powerpoint for basic graphics, an iMac and a Macbook Pro running Keynote for all the cool effects (this example is from the iMac in Keynote), and a media server controlled by the lighting board.