 new suite of events and integration. For example, a traditional application might use 3D just as one portion of the functionality, such as depicting the information on a chart in a spreadsheet. Project Looking Glass defines a lot more semantics for how the 3D scene graph is developed and interactions between the objects onscreen.</p> <p>One way to think about this &#8212; in any 3D application, a key part of the functionality is the manner in which the 3D objects interact. In a typical 3D game, the objects