Photosynth 2 is a fantastic tool to document some environmental issues like litter that runs off to our streams and creeks during rain storms. Here's a Philadelphia suburb creek overwhelmed with trash from city street litter. http://photosynth.net/preview/view/3aafc208-06de-4abe-8a66-606efe544ab1
Thanks Photosynth Team
Hi -- I saw your tweet about this. Great use of the technology. By the way -- if you have a Web site documenting this work you can embed these synths in it.