Thanksalicious!
As great as everyone says BF2 is, CS is my baby. I'd buy 1 gig of 266Mhz DDR RAM for €120 just to have it run a bit smoother. I'm not going to upgrade the machine anymore than that because (a) I'm a poor, (b) it's kinda office property and if I mess it up I'm in trouble, (c) if I'm going to upgrade the motherboard and processor I might as well buy a whole new system.
€1300 for a maxed-out games PC or €500 for a PS3 with blue-ray capabilities. Hmmm....