Here is another very interesting example of IClone physics toolbox abilities.

As you can see, you can get some very realistic simulations in a low-cost animation 3D app, to easily spice-up your movies. See Link

This example shows another extremely powerful feature of IClone, i.e. its native support for Sketchup models. You create your model in (free) Sketchup, or download one from Google's 3D Warehouse, bring it seamlessly into IClone, and voila, you're all ready to go. Now how cool is that?