What is Photosynth? Photosynth takes a large collection of photos of a place or an object, analyzes them for similarities, and displays them in a reconstructed three-dimensional space. Photosynth also incorporates Seadragon's amazingly smooth digital rendering and zoom capabilities (DeepZoom). Photosynth + CSI:NY = ? Photosynth made the jump from the lab to the small screen as detectives on the CBS crime drama CSI:NY called upon Microsoft Live Labs™ Photosynth™ to help solve a grisly...