New NVIDIA nForce drivers are here and with build number 4.40 ! These are WHQL certified and the official reference set from and for NVIDIA based mainboards. According to the tests by readers, the drivers has improved IDE performance compared to previous editions.

Although these are reference drivers you should consider them Beta and use them at your own risk.

Audio driver version Nil
Audio utility version Nil
Win2K ethernet driver version 4.4.0 27 Apr 2004
WinXP ethernet driver version 4.4.0 27 Apr 2004
Ethernet NRM driver version 4.4.0 27 Apr 2004
Network management tools version Unknown
GART driver version 4.4.0 27 Apr 2004
Memory controller driver version 4.4.0 27 Apr 2004
SMBus driver version 4.4.0 27 Apr 2004
Installer version Unknown
Win2K IDE 2.6 driver version 4.45 28 May 2004
WinXP IDE 2.6 driver version 4.45 28 May 2004