The first computer mouse was invented by Doug Engelbart in around 1964 and was made of wood.
217
While it took the radio 38 years, and the television a short 13 years, it took the World Wide Web only 4 years to reach 50 million users.
704
The world's first computer, called the Z1, was invented by Konrad Zuse in 1936. His next invention, the Z2 was finished in 1939 and was the first fully functioning electro-mechanical computer.
148
The first webcam was used in 1991 by Cambridge researchers for checking the coffee pot without leaving their desks.
10
TYPEWRITER is the longest word that can be made using the letters only on one row of the keyboard.
1k
The four ghosts in Pac-Man are programmed to act differently: red chases you, pink just tries to position itself in a set way, blue tries to ambush you and orange is random.
21