two clips

Two things to watch:

Here's a clip of an extraordinary light project art piece in Germany. Unfortunately an ad, but let's pretend it's just art.

http://www.youtube.com/watch_popup?v=XVTga6GmbGw&vq=medium#t=74

And here's a very moving ad disguised as a movie.

http://andrewsullivan.thedailybeast.com/2011/11/cool-.html