Spidey, I was just pointing a little fun at this "thread."
For a more serious answer, here's how I responded to CJ's original question an extremely large (but finite) number of posts ago:
There are obviously an infinite number of shots possible at a pool table. There are a large number of variables involved with a shot (e.g., angle, speed, distance, spin), and each variable has an infinite number of possibilities.
Therefore, IMO, it is not interesting or worthwhile trying to develop any kind of "formula" to attempt to determine the number of shots possible.
What is interesting is to attempt to categorize the infinite number of possible shots and then ask how many different categories of shots there are. This is exactly what Tom Ross and I did in preparing for and creating the
Video Encyclopedia of Pool Shots (VEPS).
We came up with
50 main categories of shots; and within those categories, we found and demonstrated 742 different sub categories of shots and concepts. The complete list can be found here:
The Complete List of Shots/Concepts in the VEPS Series
So I guess my answer to your question is: "over 700"; although, infinity is probably a more accurate answer.
Regards,
Dave