Pretty much the definition of awesome.

One year walk/beard grow time lapse video - Boing Boing:

"Christoph Rehage spent a year walking across China. On his way, he took photos of his face every day and made this time-lapse video.

The Longest Way 1.0 - one year walk/beard grow time lapse from Christoph Rehage on Vimeo.

These kind of videos have been around for a long time, but Rehage's is the best I've seen, because of the interesting backgrounds and the way he integrates bits of moving video with the still images."