Cpu-Z v1.20
http://www.cpuid.com/download/cpu-z-120.zip

What's new:
- Improved support for Athlon 64, Athlon 64 FX, Opteron CPUs.
- Pentium 4 Extreme Edition support.
- New chipsets support.
- New SPD report, that includes the supported timing at different frequencies.
- Several bug corrections.

More info:
http://www.cpuid.com/