Though I think the rotating bit is a good idea, when I was designing kiosks, I designed a PC case with Everything on the front. It was sure easy to use, and it never needed rotating. When you think about it, most desktops are put out-of-sight now, what with these huge flat screens with the USB plugs built in.

The only time I look at the 'box' is when I turn it on, and that's not every day.

This would only help in situations where there is room to rotate the tower. My tower sits in a one foot wide space, there's no room to turn it. I have to slide it straight forward. Swiveling on a turntable requires space on both sides of the unit. If one side is up against a wall, it can't turn. It would be more vesatile to put casters under it that can roll in any direction. Really, the biggest problem in turning most towers is that the darn cords don't have enough slack. Otherwise, sliding the unit around is easy even without a turntable.