Hello, I try to make a little example with the slipup effect. Here is my test : http://test.informactis.com/didier/scriptaculous/slipup.htm I works perfectly with firefox; the text disappear smoothly. But when I try on IE6, the text disappear roughly, the violet <div> box is still visible, and then this box disappear. Do you think I forget something in my code ? I tried this page with IE6 too : http://wiki.script.aculo.us/scriptaculous/show/Effect.SlideDown Apparently there is a problem with IE 6 too :(. Regards. -- Didier BRETIN http://www.bretin.net/