The BEST nVidia tweaked drivers

[[poWer]]

There are 3 tweaked nvidia drivers : ---->>>

NGO: http://www.newgenerationorder.org
Prometheus: http://www.transmontanumms.com/overdrive/index.php?c=3
Omega: http://www.omegadrivers.net

Check out these modded drivers and see the performance rise.
NGO and Omega also provide drivers 4 ur Radeon 2 boost GFX quality/Performance. Downloads may b little long due 2 the size of files but b sure 2 check 'em out.

I personally got a rise of 1000 points in 3dmarks 03

[freshseasons]

Even Omega is not Stable if you have a overclocked Graphic Card. And then where is really the system stability.
On WHQL Nvidia drivers atleast the GPU can be clocked to automatically give system performance.
So tell us your experience regarding the three drivers since you have downloaded them all. Which is best as per you.

[allindrome]

I wish to upgrade my drivers.But FIFA 2005 refuses to work properly with drivers higher than 66.72 ,tried 66.81,66.91,67.03,67.22,70.90,71.20

[[poWer]]

I hav personally used all and loved the NGO version b'coz it includes tweaks 4 HL2 and Conuter Strike :count zero.
no white lines and good FPS on my Gigabyte Geforce 5900XT.