mouse-wheel support working.

I finially got the mouse wheel working. The one step I had missing from
the directions I had around was editing /etc/X11/XF86Config and adding:

  Option "ZAxisMapping"    "4 5"
  Option "Buttons"         "3"

I found a rather informative URL:
http://www.linuxnetmag.com/en/issue5/m5mouse1.html that got me on the
right track. In there they mention a program imwheel. Does anyone here
have any experience with it? Is this a better solution then adding
things to .Xdefaults?

Thanks,

EBo --