Check Point 1:  we will try to analysis various Java3D Object that can be 
used and apply to our project.  If time permits, we will try to finish 
streamline flow and particle drops by Check Point 1.

Check Point 2:  we will try to complete LCD and Vector arrow to represent 
the flow of the field.

Final:  By this time, we should have the complete project with all the user 
controled interaction.