Ian Pearson's Guide to the Future
Mood:  spacey
Now Playing: Great Railway Journeys of the World - BBC Learning
Topic: Technology
Ian Pearson is a futurologist and writes about the future.

Ever wondered about the future of advertising?

"In the future, your computer will get to know you, what you do, who you talk to, what you buy, in fact it will build up such a good picture of your everyday activities that we are already speculating about agents that can substitute for you when you are away."