National Geographic: Live Augmented Reality. There is a pretty cool National Geographic road show touring shopping centres in Hungary right now, an augmented reality installation that lets the thousands of people passing by interact with the type of content they would find on the National Geographic channel, from dolphins and dinosaurs to leopards, spacemen and lots more.
JR's TED Prize wish: Use art to turn the world inside out. Link goes to 24 minute video of French artist JR. very inspiring talk (sensitive viewer warning: language at the beginning. personally, I think it would be tragic if you turned it off because of that, but I think it's fair to warn you.)