I was putting some thought into putting a computer in my Z. One of the issues I was thinking of was the input controls of the computer (i.e. keyboard/mouse). I know some people are using wireless keyboards and mice and placing them wherever to control the PC, but I was trying to think of a less cumbersome solution to this. One thought I had was to build in some sort of touchpad (like what they have on laptops) into the area where the "ash tray" is on the center console. Has anybody done this? Any thoughts on how easy this would be to pull off? I havent really looked to see if you can buy these touchpads seperately and hook them into a PC via a ps/2 or usb port or not. If its possible I think it would be a cool alternative to having an actual mouse to deal with.