Asus G75VW - modified BIOS / VBIOS
Here's a modified BIOS for the Asus G75VW. It enables some more options and settings in the BIOS setup.
It also contains a tweaked VBIOS for the 660m.
Detailed version information:
mod02 'GHZ edition' - 660m 3d clocks at 1000MHz core - 670m @ 715/1650 (only in 'overclock edition')