I know it may seem I'm being cheap to the point of stupid here, but hear me out. I have a desktop I built for gaming about 4 years ago. It has an unlocked PII x3 OC'd to 3.2ghz, 4gig ram, gigabyte 770 mb (I think) and a HIS 4870 card. I'm going to set it up as a surfing/browser gamer for my kids ages 7 & 9. I was thinking about getting a 965BE now that they're sub $100 just to have the extra OC headroom in case I end up using it should my gaming rig go down for any reason. The question, will I see $100 worth of performance gain from the swap or should I just stick with what's there?