http://www.wired.com/software/coolapps/news/2007/06/vr_conference "The most impressive demonstration at Sunday's IVRPC seminar was Photosynth from Microsoft Live Labs -- a program that constructs large-scale, 3-D models of objects like buildings from hundreds of still photographs" "Photosynth uses a visual algorithm to scan through hundreds of images, hunting for distinctive features. After identifying features common to different pictures -- doors, windows and sculptures -- the program links the photos together and calculates the 3-D position of each picture" Though it requires either of my least favourite operating systems though so I guess I'll not be playing with it :/ k