I wonder - I had heard problems with SATA drives not being found. Didn't mention a board, though, although I wonder if it has to do with no way to select a master drive on SATA?
Meh.
Anyway, I ended up getting a Samsung IDE. Also had to buy a round IDE cable, since the flat ones are too...big. *shrugs*
Oh, about the problems with Speedfan - it reads my RPMs wrong, but it handles CPU_FAN and SYS_FAN just fine. That's the upper most and the one on the farthest right that's a four-pin. It doesn't want to control PWR_FAN or NB_FAN, but I'm sure that has something to do with the connectors on the motherboard being 3-pin instead of 4-pin and having 'native' PWM control. I've got my VF900Cu hooked up on the PWR_FAN (also with the fan controller with it), and it works great even on the lowest setting. (Idle at 47C, load at...51? I only saw it at 48C, though. Oh, stock.)
Oh, and about those RAM timings - I read somewhere (don't ask me where, though), that running the FSB and the RAM at 1:1 (or 1:2, rather, to get the individual stick as fast as the FSB) garnered performance increases. Somehow, I doubt it. My RAM's good for 4-4-4-12 @ DDR2 800 and 2.1v, yet I get to run it at DDR2 400 @ 3-3-3-5, 2.0v. I think It could actually do that at 1.9 or even stock 1.8v, actually. Would it be worth it to raise the ratio to get 4-4-4-12 as fast as I can? I think I'll be able to do 420 MHz on each stick or so at those timings. 333 @ 3-3-3-9 for sure, though. Then again, I could always do tests, but if others have already tested it for me...