Augmented Reality in the Real World

Well, seems it's finally here and I've missed the bandwagon - again - though only because I don't have the low level coding, graphics experience and high-end maths to do what a team of PHd holders do:

• http://i.gizmodo.com/5053570/nokias-point-and-find-head+up-display-for-life-is-launching-in-beta)
• http://blog.wired.com/business/2009/02/ted-digital-six.html