It's funny how this ended up on here - this article about "nail houses" was recently posted today: http://news.ycombinator.com/item?id=4915398 http://news.ycomb

It's funny how this ended up on here - this article about "nail houses" was recently posted today: http://news.ycombinator.com/item?id=4915398 http://news.ycombinator.com/item?id=4915398 The magic roundabout is mentioned in another posting on that same site: http://www.theworldgeography.com/2011/08/top-10-strange-streets-of-world.html http://www.theworldgeography.com/2011/08/top-10-strange-stre...