Hey congrats on that. I just put together a 933 P3 with a lotta DDR ram my self. I tell you, about noticing the speed increases, you only really notice them the first few times you use your regular programs but after a while -- a week or two? -- you -- at least I -- don't really notice it anymore because it is now the norm and after a couple of months I notice myself drooling over ads for faster faster faster. Just my $.02. Soon to be $0.5 I think. Larry F PS: Of course, being in California, one has to consider speed because these days you have to hurry before the power goes off.