Impressive Image Manipulation Tech Demo

Impressive demo of a couple of technologies that Microsoft acquired recently, Seadragon and Photosynth (via Newsdesigner).

I've seen a coverage of the latter from Scoble (can't find the link now), anyway Seadragon is what impressed me the most cause it looks almost ready for a real world implementation (Photosynth may take 10 hours to rebuild a 3D scheme from your pics).
Original link via