Using Fedora 17 right now and FF version is 18.0
Some time ago I used this to increase the mouse wheel scroll speed to a higher value.
'mousewheel.withnokey.numlines = 20' and 'mousewheel.withnokey.sysnumlines = false'
and that did work but it was a long time ago and this slow scroll speed is making me nuts.
As I've understood it after googling for this for about a week, to set the speed in the OS itself is very
difficult so the only way is to use it only in FF, but what do I do since this thing doesn't work anymore
and probably since two or more versions ago.
UPDATE: I've the same "error" in another F16 machine.
(I know it's almost "old" but for know I need that in there too)