It might be neat mounted behind glass, in a shadow box. I saw a pic somewhere of a PC laid out in a glass-top desk, too. Pretty neat.
Oh yeah… I DEFINITELY wouldn’t leave it open to the air. No way. I would do some sort of plexiglass… but I really like my case and I think I would rather just mod that.
Yeah… I ended up getting a 750 ti superclocked. It’s not good enough to mine bitcoins or anything but it will DEFINITELY be able to handle new games and 3 monitors. So… that’s awesome. Plus, the shroud is very attractive and highly modable.