Overclocking video card?

[JustStarting]

How do I go about overclocking my video card. I've got a GeForce 32MB Annihilator. What improvements will I see in 3DMark2000. I scored 4919 with my Duron 700@ 700. Only picked up to 5120 with the CPU@ 900. Thanks in advance.

 

[Frosty20]

Try NvMax or email me for the coolbits registry hack