From the Barber's Chair: Dry Fire Fun

I think I have previously told you that my barber is the only person I know who a) suffered a finger sprain from over training at dry firing, and b) considered it a prime opportunity to practice weak-hand dry firing.

If he sends me anything on the topic of dry firing, I figure it's worthwhile. He sent me the link to this video, and let me tell you it's worthwhile.