I've mentioned Photosynth a few times, and I had a mail this morning which said we've have gone live with a public version. You can read the press release here, but really just go to http://www.photosynth.net/ . Have a look at what others have done, but I'd really encourage people to try it : you'll see the words "Create your synth" at the bottom left - Click it, install it, Enjoy it.
I've had access to some pre-release versions and I need to rebuild them for the public site, links will follow shortly.
Update. Thanks to Steve J and Matt M for pointing out the typo in the link. Fingers not as fast as Brain - and not for the first time ! Update 2. Yesterday I the documents I had were using the .COM address, which redirected to Photosynth.net. The site seemed to have a few first day nerves, and this morning the .com redirect is not working. (Sigh. Go straight to photosynth.net)
Love to try it, but put off by the public nature of everything uploaded.
I think it's www.photosynth.net. As far as I can tell www.photosynth.com is a link farm.
Now I see what happened. You linked to www.photosyth.com instead of photosynth.com.
Just my desk and only 8 pictures...but i made it in only 10 minutes with my cell phone. Pretty cool to play around with.