[quote:490d1a9613="Anonymous"][quote:490d1a9613="Anonymous"]Subject: Brownian motion Date: Sat, 5 Sep 1998 10:18:45 +0100 From: "Peter Mussard" <p.mussard@sfxavier.ac.uk> To: <hwang@phy03.phy.ntnu.edu.tw> The animation is good, but the text 'Green dots are velocity distribution of the molecules' doesn't make sense. Peter Mussard p.mussard@sfxavier.ac.uk[/quote:490d1a9613] but the text about "the text 'Green dots are velocity distribution of the molecules'doesn't make sense" doesn't make sense. what text about green dots? what tokking u?[/quote:490d1a9613] what tokking u? sounds like me! and btw, sometimes the red ball gets stuck in the top left corner (as i have said earlier), and sometimes it disappears!