Have a look at this picture:
Ever noticed how standard pics are quite low definition? Well look at that picture again, at a normal viewing distance. Next slowly cross your eyes until the two images converge together. It will look blury for a few moments, but just keep looking until it snaps into focus. Don't force it...just keep looking as your brain needs time to adjust.
Its in 3d! The great thing about this is that the definition is amazing.
Try it. Board scans using this techniqe would be great!
Tell me if you can get it to work.