I don't know if this has made the rounds yet, but here's a video I just received of Ivan Sakharov building his 40x40cm. Personally, I found the bellows-making part especially interesting.
Quite dramatic music ... prepare to cry toward the end ....
http://vimeo.com/15502975
Quite dramatic music ... prepare to cry toward the end ....
http://vimeo.com/15502975