If the game won't play, 

your browser may be set to

block Java.

You can click the bar at  

the top of the screen and 

"allow blocked content"

To play click on "set up the balls"  

and then cue the white ball by 

clicking near it with the mouse. 

The line from your mouse to the ball 

represents the cue and the distance 

between the decides the

strength of the force.

by John Billingsley
University of
   Southern
 Queensland