Not sure if anyone cares, but the latest DFI NF680i LT motherboard allows you to override BSEL from BIOS and boot at one of the predefined BSEL FSB speeds without modifying your CPU or touching the overclocking controls. I doubt this is of interest since I presume the whole point of this mod is to overclock CPU's on boards with no overclocking options. Anyway, just an FYI.