Listen up folks, the DDR3 era is upon us. Both Intel and AMD have adopted the newer standard, and with Intel's Core i7 (the chip formerly known as Nehalem) peeking around the corner, there's just no looking back. Despite the temptation posed by dirt-cheap DDR2 modules, any build from the ground up should be focused on DDR3, save for those on an extremely tight budget. Newer processors are finally starting to benefit from the added benefit, and each new chipset release finds new ways of optimizing memory performance, making those DDR2 modules seem ancient by comparison.