In certain cinemas, they offer you special spectacles to see films in 3D. These are spectacles called " anaglyphes 3D ", they allow you to see certain flat pictures in 2D in three dimensions.
Z3D is an extension Firefox allowing you to see Websites in 3D. all that you need these are anaglyphes spectacles 3D and see result. A button of shortening is in the state bar to allow you overbalance between 3D and 2D.
