First computer mouse
The first computer mouse was invented by Doug Engelbart in around 1964 and was made of wood.
More Computer Facts
The DVORAK keyboard is said to be at least 70% more efficient than a QWERTY keyboard.
"Stewardesses" is the longest word that is typed with only the left hand.
Someone is a victim of a cybercrime every 10 seconds, and it is on the rise.