This would appear to be the same environment as the demos from the article. Note the 'Node' graffiti on the wall, and the general shape of the room. I'd really

This would appear to be the same environment as the demos from the article. Note the 'Node' graffiti on the wall, and the general shape of the room. I'd really like to see a before/after comparison, to see what the original environment looked like, as well as an actual description of what they've done.