You can start the Mesh Viewer as a Java applet.
First, you must install Java and Java3D on your computer.
1. Install Java 2 Standard Edition 1.5 (or later) available at the Java Website
2. Install Java 3D 1.3.1 API availabile at the Java3D API Home Page
After you install Java, you can start the Mesh Viewer applet by clicking on the following link: