Today in our DDR2 Roundup we?re seeking to accomplish two goals. Foremost: to compare performance among several models of DDR2 supplied by Tier 1 memory manufacturers. Second: to exemplify the overclocking community?s influence in re-shaping the world of the Desktop PC. Products have been supplied from Corsair, Crucial, Kingston, Mushkin, and Transcend. Our platform will be the mid-level Abit AA8 Durmax and Pentium-4 550 both water-cooled.