OK, here is Newell Coach #1226 set-up for two uses. Screens deployed and screens put away. The desk screen could as easily be a computer monitor. Wireless keyboard and mouse, tower inside cabinet, and you have no-wire computing. A requirement of my wife.
The link to the 360 degree tour is here:
http://host.newspin360.net/newell/1226/
Newell is kind enough to offer four such coach tours.
With some effort, I can have it all. I'll save my audiophile stereo ideas for after I confirm speaker performance in such a small space.