I ordered and received my P3-700 from Googlegear last Friday. It is a SL45Y, stepping cB0, retail boxed unit. It runs rock stable at 945 MHz at default voltage 1.65 volts. At 966 MHz, it loads Windows 2000 Prof, but has occasional blue screen. I have not completed testing at higher voltage yet.
I use Asus P3V4X and Apacer/Infineon SDRAM, at 3-2-2-5.
I was very happy until I read this thread seeing so many people running 1 GHz at default voltage. I can't say that I am not happy, just NOT very happy. I wonder whether the SDRAM is the limitation at this time.