Haha, already done both of those! It's on the alt (main drive, accessory, whatever you wanna call it) belt. In the tensioner pulley, the bearing is definitely wearing, and it sounds pretty nasty... but, it's the scratchy sound of an old bearing that isn't really doing much different with any belt, the sound is there beyond the squeal so.. *shrugs* just assuming that not quite my devil noise.
hrrrm, update... went out and rerouted my belt twice a few mins ago, first time still squealed, second time i had no squeal but my tensioner pulley went from annoying noise to sounding like a turbo diesel vaccuum at idle >.> Still can't help but feel like it's NOT the entire problem though... strange stuff