I know nobody wants it, but i'm going to put my 2 cents in.
This is a serious request for a lot of serious system builders and small businesses. And those of us that have grandmas.
I would LOVE to see the test on dual channel memory repeated on an amd platform with integrated video and the video depends on system memory. I've built at least one system for a customer that had 1.5 gigs of ram and 1 gig was dual channel and there was an extra 512, laying around so i dumped it in. they all matched. my customer doesn't do a LOT of gaming, but i set the frame buffer up to the point where she could get good frame rates in simple 3d games and google earth and what not and still retain a quick system when not utilizing 3d applications. This is an area that I have not seen a lot of documentation (i may not be digging hard enough for it) but albeit I think this is an area that is heavily dependent on your memory. My hypothesis is that the single channel will lose MUCH more ground on a cost effective amd platform. But that's a hypothesis and can be proven wrong.
why i think it's worth running tests on?
It may not be a buzz-worthy topic, but I've noticed that most readers build systems not only for themselves. A good percentage of toms readers either have htpc's which depend on integrated graphics, or build systems for their family and friends which don't necessarily need "an enthusiast" system. But the topic touches that area of system building that is sometimes overlooked. I would have definitely liked to see it go that direction as well as for gaming and what not.
things in this article i liked that encompassed business solutions.
the small and adequate simple notes on how this would be used in server side situations and what not. in my limited experience, i have not had to encounter any type of server situations. but it is something useful that did not need to be included and yet was included.
and finally, trying not to be critical. just inquireing that maybe if there is time... or space... apply this to some highly memory dependent solutions. i'd do it myself but i REALLY don't have the money or resouces.
thanks for reading my 2 cents.