This is the first time I ever saw official nForce drivers posted. These drivers are from MSI and contain chipset, audio & LAN drivers: MSI nForce drivers 1.24 Win9x/ME
MSI nForce drivers 1.24 Win2K/XP
There are also nForce 420D onboard VGA drivers available sporting version number 15.40: MSI nForce 420D VGA Drivers Win9x/ME
MSI nForce 420D VGA Drivers Win2K/XP