By eva2000 i've tried 18x pairs of 2x512MB TCCD from gskill, centon and patriot and only 2 pairs manage 300mhz stable so it isn't as easy as you'd think...
wow... I didn't think it was that bad.
Makes me feel a whole lot better about my cheap 3200c2 that does 290mhz stable with 2.9v and no active cooling (and both memory sticks actually have to sit in adjacent slots too!)