AMAZING price on that 400GB drive.
Just a note and not a threadcrap, I've had (3) WD3200JD's crap out on me since June. Those are pretty bad odds since I've only purchased 6 since then total. I don't have very high expectations for the other ones, but at least when they die, they don't DIE, they just slow down, give you CRC errors, BSOD's, etc...giving you some time to get your pr0n off.
I've read at SR forums (storagereview.com) of MANY people with simular issues. I sense a recall very soon, sounds like a controller error because many people swap electronics and solve the problem.