someone please recommend me memory for this board? i want 4gb / dual channel and plan to hit 3.6Ghz++ on Ultra 120 extreme.

Does it matter whether i get 4x1gb or 2x2gb ? (I guess i need 2x2 for dual channel, right?)

I am confused whether to get 6400, 8000, 8800 etc

On dfi x38 LT+ Q6600!