Well, I just watched some of the video-blogs, and I must say it's not a very great "bio-diesel" trek...they should've just made it a road-trip documentary and bypassed the biodiesel aspect.

It still makes me miss my Scout.

Come to think of it, I think CNN should've given Turbobenz a handy-cam and a laptop and let him blog his trek...
Turbobenz and his cross country trek.....