As a side note, this type of documentation of the physical world should get interesting when paired with projects like Microsoft Photosynth. (I'm sure there are

As a side note, this type of documentation of the physical world should get interesting when paired with projects like Microsoft Photosynth. (I'm sure there are other similar projects.) http://www.youtube.com/watch?v=p16frKJLVi0 http://www.youtube.com/watch?v=p16frKJLVi0 Something along these lines will make Google Streetview look quaint in a few years. (Although Google will probably be involved in mapping the world in 3D as well.)