How to "BURN IN" memory?

I have a pair of 512MB OCZ pc3200 platinum rev. 2's on order, should be here in a few days. How exactly do you "burn in" memory? i dont get it, what does it do?

Well a good source of info in these forums is Reefa_madness.... he put me on to this link and it pretty much sums up the whole burn in theory..... I believe you have TCCD ram on the way?.... I have TCCD ram also and I've seen minimal results from mild burn-in. Good luck in your quest for more MHz.

http://forums.extremeoverclocking.com/showthread.php?t=26235