Change history of An Improvement to Colliding Balls

Rev	Date	Modified by	Minor edit	Spam	WikiText	Revert to
3	2003-04-03 22:50:42	212.187.89.25	no	no	3	3
2	2003-04-03 22:49:23	212.187.89.25	no	no	2	2
1	2003-04-03 22:46:40	212.187.89.25	no	no	1	1
0	2003-04-03 22:14:46	212.187.89.25	no	no	0	0