Here's a video of 2wd buggy racing on osite. In Canada we don't have any indoor dirt tracks so racing indoor on carpet and osite has gotten pretty big in the winter months.
I've learned that running on osite is way more fun then running on carpet as you can work the drift more like your running on clay.
http://www.youtube.com/watch?v=VDzZT...y6fANg&index=2