Hey, thanks for the replies guys.
I'm using Aladin TNT2 which is one of the earlier versions I think. So Ill have to get myself a new GC sooner or later. You're all right about that (about playing new games, I'll need a better card). But for the time being all I need is about 5-10% of extra performance boost to play NeverWinterNights and SoldierOfFortune.
Already Ive found this guide to be very usefull - http://www.planethardware.com/featur.../nvidia_tweak/
I have NView and never realized how easily performance can be improved by simply changing a few check-boxes. Also by adding an extra key in RegEdit to enable over-clocking was something a little extra which seemed to work well. AND I found that NView was configured at 32 bit default when it should be at 16 bit... so yeah. Alls good.
Thanks Utter, if I continue to experience probs I'll give NVmax a try.