I just installed UT2K3 on my computer and I can't seem to get the scroll button on my mouse to work with it. Like in Quake3, I want to use the scroll button to scroll through available weapons. It is set properly (by default) in the Preferences/Controls menu but just doesn't work. I installed the new Patch for UT2K3 also but no luck. I am using a Logitech wireless keyboard/mouse combo. Anyone have any clues?