Étoilé Document Interaction Demo
Click the upper left to create a new document. Non-key documents are draggable. Click on a document to make it the key document. Key documents are not draggable, but are resizable. When there is a key document on screen, use the red button to close it, and the yellow button to toggle shrink/grow. Documents can be shrunk/grown through use of the scroll wheel and the Command key.