What will be a luxury in the future?

[Ranald]

I saw this on the BBC this evening, and thought it was a very interesting subject.

I wonder where the future will take us next, or is it where we will take the future?

http://www.bbc.co.uk/news/magazine-13875014

Also at the foot of the page under 'Related Links', have a look at 'Wealth gets wealthier'.

Ranald