Video Demo: https://www.youtube.com/watch?v=aa8NKv3R7is
- Install Unity: http://unity3d.com/get-unity/download
- Launch Unity (create account/sign in)
- Choose this project
- After it loads, go to Scenes and double click Main
- Plug in a webcam that can do 800x600 (should be most!)
- Hit the play button