MOTM

1 rack mount case collecting dust
1 pair of rack rails (nice-racks.com)
2 blank 1u rack panels
drill or punch press
lots of #10-32 3/8" screws

http://fatbaron.com/case.jpg

You can drill holes in the rack panels and DIY some multiple jacks. It 
would probably look nicer if it had a strip of cut aluminum from Front 
Panel Express down the middle too. But it works. I haven't bothered to 
take off the handles or feet yet, ha. I was just trying for a "proof of 
concept" sort of thing...