...to think what technology can do!

Look at the crowd in this photo: Gigapixel.com - 2011 Stanley Cup Game 7 Canucks Fan Zone

If that photo doesn't impress you, maybe you will be impressed when you zoom in and you can see every face in the crowd. Or perhaps when you take it one step further and you login into Facebook. If any of your Facebook friends are in the crown they will be located using facial recognition and tagged. Now, imagine what could be done with the processing power of a super computer and the photographic resolution of some of those overhead satellites...

Next time you decide to go for a walk, make sure you wear a smile.