Tweaks:

HL:Counter-Strike Mouse Acceleration Fix


PS2 Port Mouse Rate Adjusment (Windows NT/2000)


Mouse Performance Fix (Windows XP)


Logitech Mousewheel Fix (Win9x/2000/XP)


Permanent Acceleration Fix (Windows XP)


MX300 and new Mousware 9.73 drivers (Thanks to sandman)


Logitech MX300/500/700 Acceleration and DPI Fix (Thanks to Lucky)


How to fix your Logitech MX500 in CS, Q3, RTCW, etc.


Disable StickyKeys (Windows XP)


Logitech MouseWare v9.76 Drivers


Razer Drivers with Logitech (Windows XP)


Manually Removing MouseWare Drivers (Windows 2000/XP)