Im suprised no one has made a table out of a rack mount server case. Mount the board on top all other hardware is in the case in proper spots. Some server cases hold 2 psu too. You could even have a board in the case also. single case 2 system rack. I plan to attempt the mod one day.
http://cgi.ebay.com/Axiomtek-4U-7-Sl...item5d27ac2c45