WAG did you look at mouse settings in control panel in xp pro theres button to scroll pages ?
I'm using an IntelliMouse, have driver 5.0.174.0 (from installing the lastest Intellipoint software). Mouse wheel is set to autoscroll.
The problem I'm having is that when using the mouse wheel to scroll on a web page (explorer 6), it will at times either cause the webpage to jump to a place I already was, or jump to the previous page. Sometimes it will jump forward to where I was looking at, sometimes not. Also see the same thing when in a regular window (such as my documents).

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