[Cube] Vibration Isolation

[Brett Pearce]

I'm moving my Cube downstairs to hook up to my Sony LCD Rear Projection 
TV and Onkyo receiver and the only place I have to put it is on the 
subwoofer.

1) Any suggestions on what to set my Cube on to help absorb the 
vibration from the sub?

2) Also, has anyone hooked their cube directly to a Sony LCD Rear 
Projection thru the DVI connection? The manual says the DVI port is not 
for computer use.

--
Brett