I was referencing Guide v1.6.1 on your site which appears to be a solid match to my hardware. To be more exact: Intel Quad 2.4ghz Q6600, Asus P5KPL-CM, AMI Bios (v0602, 2/24/09),Two 2gb DDR II 800 Kingston Memory (4gb) and a 512mb Radeon PCIe video card.
I'm a newbie with respect to overclocking. In looking at the screen shots found in Guide v1.6.1 and shots from other articles on the site, it appears my bios is lacking the adjustments necessary to even begin overclocking. Hopefully, I am wrong about this or, at least, there exists a workaround.
Thank you.