Yes, that was pointed out by aw3c2 here: http://news.ycombinator.com/item?id=4759809

It's too late, but I have submitted that link here:

http://news.ycombinator.com/item?id=4759908

Doesn't do any good, the discussion is here already, and there's no way to merge or migrate.

Excellent link. I had my curiousity raised about the techniques of the image capture, which this article provides some direction towards. Thank you for posting it.