Samsung produced this lovely piece - a projected advert on a building in Amsterdam. I love these kind of projections they are really great to watch, great to recapture and put on the web and great for news coverage. This one is particularly nice - moments like the building cracking or the glass breaking and water falling out are very dramatic.
They have also turned the stunt into a Youtube based game where you have to click on as many butterflies as possible in teh given time to win yourself a lovely new 3D Tv. Have a go. If you win, remember me.