Douglas Welch for Eos Lightmedia designed and programmed the Queen Elizabeth Theatre fly tower. Check out our onsite discussion with Welch :
Queen Elizabeth Theatre Flytower Gear:
14 Philips Color Kinetics ColorReach Powercore
28 Philips Color Kinetics ColorReach Spread Lens
2 Philips Color Kinetics Data Enablers
1 Interactive Technologies CueServer
1 Pathway Connectivity DMX Splitter
[youtube]http://www.youtube.com/watch?v=Irt6i3GWe34[/youtube]