I had to upgrade the ROM in a prototype Mac SE one time. I had no clue what I was doing and had to pull really hard on the old ROM to get it. When it did come out my hand jerked up and knocked the back of the tube. I stood there stupidly holding the small piece of glass while listening to air rushing in. I felt a bit like the astronaut in 2001 uselessly trying to plug the air hose back into his helmet.
1/24/14 at 2:21pm