Microsoft Photosynth - Talk about Picture Sharing

It amazes me sometimes that Microsoft can actually come out with a piece of technology I actually like. After spending 6 billion dollars on building Vista and ending up with what they did just amazes me. So I was pleasantly surprised today when I read this article on Techcrunch. I've seen older demos of Photosynth and have always been impressed. They take huge libraries of images and make sense of them by creating 3d environments based on pictures on the web. If you think about trying to organize the massive amount of pictures out there it can be a real problem and this is an amazing solution. More importantly it makes all the picture you take worth while because they can be part of the cloud of pictures.