Hi, I've got an SN45Gv2 recently and I can't help but notice it's seemingly very noisy. I've been reading on various forums and ordered a new Noiseblocker S4 fan for the ICE unit, as apparently the standard fan supplied is el-cheapo and very noisy indeed.. However, I've got an WD800BB (Western Dig 7200rpm, 80gig) HD fitted and I can't help but think a great deal of the noise seems to eminate from this drive. I've started the PC up without the HD power connected and it certainly seems to lose some of the whiny noise I find so irratating. Before getting my SN45G the drive was fitted in an Antec Lanboy and the noise was bearly noticable. Does anyone have any idea whether it'd be worth me swapping this HD for another? Is it likely to reduce the noise much further? Cheers, Pete.