You really think by now we would have invented a solution to the curse of the missing button. Whether it popped open in a moment of post-dinner sloth or been caught by the breeze as you ran for the bus, the button is gone. How embarrassing. It's just now I find out about the Pin Button by Kiho Jung and Mingyeon Jang. It snaps inside your shirt with no need for thread and no need to learn how to sew. Crisis averted, now good luck at your interview.