Who has not heard of 3-D photography?
I hadn't! THIS IS SO COOL!
I was just looking up something at work (ok, so slacking abit) and I find this site = http://digital-photography-school.com/blog/9-crazy-cross-eye-3d-photography-images-and-how-to-make-them/ - it shows you how to see 3D from pics; and there's links to show you how to take them.
It's like looking at a photo with the stupid 3D glasses you would get at the cinema -only WITHOUT the glasses. I didn't even know this was possible!
A quick one under the cut if you want to try it out without going to link.
HOW TO SEE IT:
-Ok now look at the pic. Click & blow up if you have too.
-Cross your eyes. Yes, cross your eyes. You should see 3 blurry pics.
-Now try and just see the middle pic. I think it helps if you relax and just try to focus on the center of the middle picture, then let everything come into focus.
-Hold it! The middle pic should become sharper and 3D! The pics on either side will still look blurry -pay them no mind.
(pic from http://flickr.com/photos/teamdroid/92077490/ )
I thought that was pretty neat. I want to go experiment now.