Just noticed this on eBay. It is a working solitaire video game in a converted Tempest cabinet. The solitaire game is a PC based game so the monitor is a 19" Eygo VGA and it also has a trackball which I assume is PS2 or serial.
It is in Manchester, CT and looks like a good deal for someone.
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=2101614640