I am basically done with the snow environment portion of the Intrigue project. Here is an animation of it. DivX format. Sorry about the high compression, but the file size limitations on my server are pathetic.
Watch the video

And here are some stills from the animation and a better quality.


It may be hard to see here but the snow actually compacts under the tires. I had to step through the animation 10 frames at a time and use mesh keys to achive the effect. Here is a OpenGL rendered animation with a better camera angle to see the snow packing. I also had a plane attached to the wheel to get the timeings of that correct. Again, DivX compressed.
Watch the OpenGL animation
Enjoy! Comments are welcome!