Here is something I didn't know but makes me miss Halladay all the more:

"A Halladay routine differs from a normal routine the way a housefly differs from a space shuttle. Here are some of the details Cosart learned about the Halladay routine: He catches the throw from the catcher in the same spot in front of the mound every time; he takes the same number of steps back up the mound after every pitch; he even has an idea of how many breaths he wants to take between pitches."