I have a problem with my current ram situation. I am wanting to upgrade to 2Gb but i am having trouble finding compatible ram. I have Corsair TWIN2X1024A-4300C3PRO (http://www.zipzoomfly.com/jsp/ProductDetail.jsp?ProductCode=85018-6) I'm looking for another set like this but i can't find it anywhere. The only other PC4300 (2x512) set that i can find is the Kingston Hyper X (http://www.zipzoomfly.com/jsp/ProductDetail.jsp?ProductCode=85018-4) but it has different timings so i dont know if it will be very compatible. Can anyone help me out here? Know of a place were i can find another one of my sets or would the Kingston be a good idea? Any help would be great...Thanks.