NVIDIA certainly is busy offering good Windows 7 support. Here you can find the latest Windows 7 WHQL nForce platform drivers.
We have a discussion thread open on these drivers right here, if you are looking for some feedback.
Windows 7 64-bit Driver Versions:
- Ethernet Driver (v73.06) WHQL
- Network Management Tools (v73.05) "Sedona"
- SATAIDE Driver (v11.1.0.23) WHQL
- SATARAID Driver (v11.1.0.23) WHQL
- RAIDTOOL Application (v11.1.0.23)
- SMU Driver (v1.67) WHQL
- Installer (v7.01)
Compatible with:
- nForce 790i Ultra SLI
- nForce 790i SLI
- nForce 780i SLI
- nForce 750i SLI
- nForce 740a SLI
- nForce 710a SI
- nForce 680i SLI
- nForce 680i LT SLI
- nForce 680a SLI
- nForce 650i SLI
- nForce 650i Ultra
- nForce 590 SLI AMD
- nForce 570 SLI AMD
- nForce 570 Ultra AMD
- nForce 550
Have you read Guru3D's GeForce GTX 285 3-way SLI review ?