Awesome! I Also just got my setup perfected
I Have my 360 Hooked up to my Monitor via HDMI,my Main PC via DVI and my server through D-sub. 360 and main PC Also hooked up to my amp (Luckily it has plent of inputs).
I still have to drill some holes in my desk and fix up my Cables. I Also bought one of these
i'll be installing in the next day or two.
My keyboard and mouse are both hooked up to USB Switched so i can control both my main PC and my Server using the same keyboard and mouse,once i get that motorised USB hib installed,that will be plugged into the switch also so i have easy access to the server USB Ports. I Also have created a wireless fan switch,so when my server gets too hot i can switch on a fan wirelessly and when i go to bed,i just switch the fan off!
...And dat's teh server