From the first emails to education in Africa, how computers have impacted on our lives
Word processors, translation tools and databases were all new technology once upon a time
A note takes minutes, not days, to arrive at its destination is just one of the benefits
Technology has changed music making. It now takes hours, not months, to produce an album
"I can use a voice over internet programme called Skype and we can see each other"
The cost of digital technology to the planet
Children learning how to use computers and how the Internet is spreading in Africa
