Check this out, this palce is owrking on a F1 paddles shifter that will fit all cars, they have a sweet multi light shift shift light, working on traction and launch control. I'm so waiting for some of that crap to come out. http://www.t-sport.com/semi.html
#16213, "RE: You want a Semi-auto gearbox" In response to Reply # 1
I'm fairly sure it will be universal, All you would need are some actuator that attach to shifter somehow and then a computer, you would need to make attachments and such though.