I have finished my bouncing ball and received a good critique from T. Dan stating that it worked. I have posted it below. Now, onto two differently weighted balls!

[flv width="450" height="360"]/wordpress/wp-content/fgallery/animation-mentor-works/BouncingBallFinal.flv[/flv]

[quicktime width="480" height="360"]/wordpress/wp-content/fgallery/animation-mentor-works/BouncingBallFinal.mov[/quicktime]