I've looked around the Overclockers.com site, and cannot find any info on lapping just the heatsink. I found a site with info on it, but no pics. I have a pretty basic idea how to do this, but I would like to read somthing with pictures added to it to be sure. I went and bought 1200, 800, 600, 330, and 260 grit sand paper. So I'm read to do it. I'm just an information hoard. So please, I'd like to try this today. I just need a little more info before goiing into battle.