Hi

I'm one of the designers of this multimedia experience bus.

All the 22 catalyst sytems run with dual head to go creating 44 outputs. One minimac is running hog 3 pc with vmware and two minimac are running pangolin laser software

More movies on youtube:

http://www.youtube.com/watch?v=MN6QW8Yz9pg

http://www.youtube.com/watch?v=ascOdmijlHg

and some pictures :

http://gallery.me.com/frank.verbeek#100106