X-bit labs has posted an article called "NVIDIA GeForce2 GTS and GeForce2 MX Voltage Tweaking and Extreme Overclocking". When only a few days are left before the newest NVIDIA GeForce3 comes out, we decided to squeeze all the juices out of the previous generation graphics cards: GeForce2 GTS and GeForce2 MX. For this purpose we took a soldering iron and worked out a special method of increasing the voltage of the graphics chip. As a result, we managed to overclock the core just immensely! Find out how we did it in our article.
You can find this article here:
FULL STORY @ XBITLABS (http://www.xbitlabs.com/video/geforce2-overclocking.html)