Weaponsman has a post up about a young man who decided that only half dropping the magazine out of his Glock and then re-seating it after cycling the slide was a time saving shortcut. This has the bonus effect of making double checking the chamber impossible. The inevitable happened.
No word on why he was pointing the gun at his leg when he heard the sound of inevitablity. If he had at least pointed the muzzle in a safe direction when he pulled the trigger, he could have learned his lesson with a little less emphasis.
Kudos for sharing this to the Hopalong Kid, though. He deserves our respect for publishing his experience. Perhaps someone else will decide that a bucket of sand in the corner of the shop is a good place to point your muzzle when pulling the trigger.