I found someone who can help me with an XBOX joystick for my handicapped friend. KY Enterprise
www.quadcontrol.com. He builds controls for the handicapped. He's even modified some control functions where you can blowing into a tube pushes buttons.Hopefully he can do an XBOX controller. He bloke apart a DC controller and built a joysick with analog for my friend. Unfortunately it was a little fragile. I see an oppurtunity for someone ambitous enuff to fill this void. There's a lot of handicapped gamers out there looking and willing to pay for joysticks that have all the functions of a control pad. I bet they would even be tax deductable.