I loved this idea back in 2006 and snagged a few of the pics from Sun during their marketing of the project.
I have included links to other sites and my Google image search query.
So, what happened to this project? I know Google and others are now using this same base idea for their data centers. In 2006 this seemed so novel and now it seems just Capt. Obvious for very high density server housing.
My 4 picture gallery