Windows XP drivers for Alps Touchpad

[SmackFu]

I have a Dell Latitude with dual pointing devices (the stick and the pad, both are from Alps). Windows XP won't let me install the drivers for the touchpad/stick. The details from the Microsoft help app say that I need to have at least version 5.3 in order for it to work with Windows XP. I was wondering if anybody has found a way around this, or has found updated drivers. The Dell drivers haven't been updated since 7/11/2000.