Well, I got home and decided to start playing around with the hard drive.
So I stuck it in another computer, where the drive would have a vertical orientation (with the plugs facing up), and it started up with a regular seek test, no clicking, so I restarted it like 3 or 4 times and it had no klink sound. so then I went ahead and hooked up the ide cable and stuff up to that computer (a P3 emachines eMonster). I tried running some tests in a program called PCPRO, and the failed on this computer, and some even resulting in the click of death... scared the shit out of me. so I restarted the computer and it works again. then the pcpro made it do the click of death again.
So then I went back to my Pentium computer, where the drive would have a horizontal orientation and plugged it in, and it hasn't done the clink since, and I've rebooted this thing like 5 times. I ran PCPRO again and it passed all of the tests that it failed while in the vertical orientation, and now its just sitting here running as it should. but the seek test takes a tiny bit longer than usual to complete, not as in slower, but longer.
This is making me curious... and still no bad sectors...