Earlier this year Microsoft released an application called Photosynth. What does Photosynth do? You take a bunch of photos of something, shoot a bunch from angles. They say it’s best to have between 20 and 300 photos (I took 316 photos). It creates a 3D mesh of all the photos that you can “walk” through. There are several demo Photosynths on the site.

Check out the one I did of my room, below (click around on the buttons to explore!). How cool is this!?! Nice work Microsoft, a product that is well executed and easy to use.