There is a new version of NVIDIA System Tools that came out a few days ago. This release is version 6.06, previous version was 6.05. This version adds support for the 400 series cards, no word on any other changes.
This NVIDIA System Tools installation package adds support for GTX 480 and GTX 470 and it includes the following components:
1. NVIDIA Performance Group (v6.05.26.05) add-on to the NVIDIA Control Panel
- GeForce GPUs
- Enables GPU overclocking nForce MCPs
- Enables system tuning and profiles for clocks, voltages, timings, and fans
- Includes support for Enthusiast System Architecture (ESA) components
- Displays detailed system information
2. NVIDIA System Monitor (v6.05.25.05) standalone application
- GeForce GPUs
- Enables GPU temperature monitoring nForce MCPs
- Enables system monitoring for clocks, voltages, timings, and fans
- Includes support for Enthusiast System Architecture (ESA) components
3. NVIDIA System Update (v3.00.17.00) add-on to the NVIDIA Control Panel
- Automatically checks for nForce and GeForce driver updates
- Adds ability to update your system bios
- Includes support to update firmware of Enthusiast System Architecture (ESA) components
