hi,
i have this in my xorg.conf in the mouse section:
Option "Protocol" "IMPS/2"
Option " ZAxisMapping" "4 5"
to enable scrolling.
btw. just a tip : i 've seen this Q. many times before. if you do a forum-search on " scroll mouse " or smth. like that
you get a direct answer.
( saves much time
)
egag