"Photosynth" that allows you to place photos in 3D space freely

Software and technology currently under development by Microsoft. Movies and others are released. It seems to be software that allows you to smoothly zoom the captured digital camera image regardless of the number of pixels, watch it at your favorite angle, or look for similar images.

Movie browsing and details are as follows.
Microsoft Live Labs: Photosynth

When downloading this movie and viewing it, it is obvious what software it is

640 x 360 (55 MB)

Many of Microsoft's software are heavyweight anyway, but it seems that it is crisp and scalable at an unprecedented speed.

These people are developing it
http://labs.live.com/photosynth/aboutus.html

It does not seem to be the default image viewer in Windows Vista, but what kind of position is it?