I went to a Stl/SD game a couple of weeks back at Petco and saw Mulder pitch. Here is what I concluded:
I do not remmember if Mulder did this during his golden years with Oakland as well, but when he winds up ge pauses to cock his hand (Foulke does this too) and that looks extremely hittable. Who knows, maybe I am wrong, but it seems to me that when you cock your hand and hold it there for a full second you are seriously tipping your pitches as well as not letting yourself throw as hard because there is not as much power coming from the natural flow of your arm movement.
I don't know if you understood that, its much easier to show then type out, but hopefully you did, if not then maybe you coul;d find some video of Mulder recently and you'll see what I'm saying.
Sean Tracey has my apologies, we all know Ozzie Guillen is an idiot. I'm rooting for you!