Overclockers Online have posted a review of the Romeo Case, a sweet looking computer case that might be what you have been waiting for. Heres a Snip:
"Upon opening, it shows a guy's hands, and he reaches for the flaps. He pulls them up, jimmies the case a little, and out slides the cover. Sweetness. He then pulls out this sliding motherboard tray too, and slides it back and forth a couple times for good luck. That was some good thinking on Color Cases' part. So I go to it myself with a new passion. After a few unsuccessful attempts, I knew I needed a little leverage, as pulling the cover just pulled the whole case along..."