When over at IG's this fall, David Schott was pressing down some 1" W2 round stock he had an dwas making some integreals out of when the pin on IG's press broke. It was LOUD and i'm sure that had anyone been standing behind the press where the piece shot, they'd have a nice hole through themselves right now.
When the two halves of hte pin were found, it could be seen that the pin must have been cracked for some time, but due to the location of the crack it wasnt ever visible untill it had failed. Just goes to show that even if you inspect your equipment, you still need to wear safety gear so that when the unexpected happens, you're prepared