Here's a video from an installation I did over Memorial Day weekend at Lighting in a Bottle Festival, near Los Angeles:
http://www.youtube.com/watch?v=8SPBRtYtMUw
My collaborator, Dan Cohen, and I painted this mural in an afternoon with black, brown, blue and white latex paint.
That night, I used adobe illustrator to map out the shapes on the mural, then brought those into vdmx as individual video layers.
We used the DV over Firewire technique (http://www.udart.dk/2009/07/30/the-5-vi ... -firewire/) to pipe Dan's screen into VDMX as one of the video layers.
The mural has two mechanical plants, one is a wheel, the other a lever, that have Wii remotes hidden inside them, sending wireless control signals back to VDMX. We also used touchOSC on an iPad and an old midi controller for additional controls.
enjoy,
-gabe
http://gabesimagination.com