Last week I strapped a Contour HD camera to my bike frame and did a short trail near my house. You can really see the fork working.

p.s. Yes, I suffered through whole E150 fork warranty/replacement debacle. This is my fourth or 5th one, have had it on for over a year and seems to be doing good. But my riding has greatly declined since the birth of my daughter over a year ago.

Just some quick entertainment.
http://www.youtube.com/watch?v=IS64_5MXnx8