This is a wonderful application that you can do on the latest version of Google Earth

Blaise Aguera y Arcas: Photosynth demojayeshsraut9 min 27 sec - Jun 4, 2007Using photos of oft-snapped subjects (like Notre Dame) scraped from around the Web, Photosynth creates breathtaking multidimensional spaces with zoom and navigation features that outstrip all expectation. Its architect, Blaise Aguera y Arcas, shows it off in this standing-ovation demo. Curious about that speck in corner? Dive into a freefall and watch as the speck becomes a gargoyle. With an unpleasant grimace. And an ant-sized chip

Nice discovery, unimaginable in a tech world.