Making life a little easier. Please feel free to try the following accessibility product from Twoopy Entertainment
The short story is Dvorak with Qwerty-based Ctrl Key Support didn't work for us. So we made our own. Here it is for free.. ..it works with all versions of Vista, please write if you have any problems with it.
Dvorak Keyboard with Control Keys (zip)
Please read the following for information on using Dvorak: