Over Clock XPS 1530

[Cooper]

to overclock you will need this driver as the original will not allow OCing
http://www.laptopvideo2go.com/drivers/vista
then can use NTune.

[stephengraham]

great! i am all for Open Source nVidia drivers, if this matures good enough so i can use it to get good graphics resolution & acceleration i surely will switch to it...