The average 21 year old has spent 5,000 hours playing video games, has exchanged 250,000 e-mails, instant and text messages and has spent 10,000 hours on the mobile phone.
149
The ‘@’ sign is centuries old, and was used in Europe to denote a unit of weight (the “arroba”) equivalent to 25 lbs.
11
The first webcam was used in 1991 by Cambridge researchers for checking the coffee pot without leaving their desks.
10
Computer programming is currently one of the fastest growing occupations.
150
The famous Windows start-up sound was composed using a Mac.
1