This type of thing only works if you discern from a quick preview, of what the document is. Photos work well for something like this, but documents without titles...I'm guessing not so much.<p>Besides "feeling compulsively clean", The only reason why we sort or organize anything is so that we can find it later. I think this has better potential if a search box was tacked on to it. That way, if you search for something, all the relevant documents rank themselves in front of you.<p>I can't imagine using something like this to organize code. But animating compilation there would be a neat visual (and waste CPU cycles)<p>However, if it's coupled with augmented reality, it would probably make an interesting way to browse.