Belgrave House, London: http://goo.gl/maps/tqZSi

Totally! That is technologically impressive (from the machine perspective), and completely creepy (from the human perspective).

We have the same laws in Japan; I wonder where else?

Why is it stupid? Some people value their privacy and that's something that's more wide spread in Germany.

They should print out pictures of faces of German politicians who enacted the law and wear them as masks in protest