The XF86Config generated for wheelmouse should contain the following 2
lines in the Pointer Section:
ZAxisMapping 4 5
Without these 2 lines the mousehweel isn't usable in apps which support it.
The same goes for mouseconfig, lett me know if I should add a seperate
bugzilla entry for it.
This is with the graphical installer btw.
This issue has been added to a list of feature requests for later releases.
This has been implemented now, see bug 13769, reopen close?
*** This bug has been marked as a duplicate of 13769 ***