TL;DR: Someone wrote an app called KBFIX in the 70s to fix the Trash 80's tendency to keybounce (or kkeybounnce), and the new Apple Mac keyboards are so prone t

TL;DR: Someone wrote an app called KBFIX in the 70s to fix the Trash 80's tendency to keybounce (or kkeybounnce), and the new Apple Mac keyboards are so prone to keybounce of their own that someone recently wrote an application called Unshaky that operates on the same basic principles.