Mine? I once crashed the phone sytem and voice mail a large well known company that specializes in online reviews of hi-tech products. I am reluctant to say the name but I think you know who I am talking about. They were not happy. It took two days to get them back up and working. And a week or two to get them back up to normal. Back then we copied programs to a floppy drive. Their drive went out and the backup was corrupted. I had to turn off the system in the middle of the night to replace the drive and the whole thing crashed. Had to re-program a huge phone sytem from scratch. I had help but I still didn't get much sleep that weekend. Do you have a story?