HEXUS published a basic overclocking guide for Intel Core 2 Duo
A quote from the article:
Intel Core 2 Duo basic overclocking guide for beginners
In its original incarnation as a forum thread, the beginners guide to overclocking Intel Core 2 Duo processors written by David Marshall (aka Clunk) has already had over a quarter of a million hits. About time we turned it into a proper article, then? Check it out!
Intel Core 2 Duo basic overclocking guide for beginners