 Ride To Heaven.  <a href="http://www.tc.cornell.edu/Visualization/contrib/cs418-sp94/1996/Ride.Amith.Kartik.CS418.mpg"> mpeg </a> and  <a href="http://www.tc.cornell.edu/Visualization/contrib/cs418-sp94/1996/Ride.Amith.Kartik.CS418.Final.html"> description. </a>  <li>
