That...is awesome. Consider my mind blown. More information is definitely required. Is there any way to message the poster of those pics on Picasa? I'm sure they wouldn't mind telling us what exactly this is all about if we ask politely.
edit: Here's the guy's gallery on his personal website. There's even 2 videos!
http://martian.mit.edu/gallery/albums/NPLS_061205/
The vids:
http://martian.mit.edu/gallery/album...P0984.MOV.html (You can see the one girl taking her shirt off in this video.)
http://martian.mit.edu/gallery/album...P0992.MOV.html
Thanks
Fango