David J. Bradley (born 1949) was one of the twelve engineers who worked on the original IBM PC, developing the computer's ROM BIOS code. He is most famous for inventing the "Control-Alt-Delete" (also known as three-finger salute) key combination that was used to reboot the computer. Wikipedia
The definitive Wikipedia entry for David Bradley. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/David_Bradley_(engineer)
The definitive Wikipedia entry for David Bradley. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/David_Bradley_%28engineer%29