The Future of "Moving Pictures"

If you awake at night from dreams of the future 3D technologies we will be able to exploit, your dreams are closer to reality than you may think. Moving pictures, like those of the 1920's, are obviously a thing of the past and could no more hold the attention of most thirteen-year olds than paint drying. Yet, 3D interactivity would bring most of us to a giddy torrent of giggles.
And here is the future before our eyes. (Read the article here.) Researchers are on their way to creating, " a system that provides interaction with 3D images without the need for any additional hardware such as gloves or virtual reality goggles. [!!]" The article is titled, "Moving Pictures," in the sense that you will actually be able to "move" 3D pictures and objects with no more than your bare hands. The applications for this technology seem endless and exciting. The idea also begs the singularity closer, so close we can almost touch it.