I need some help.. not exactly sure how to word the problem.. but I will do my best. I have a G3 800 iBook with Panther. It seems to freeze every so often on certin files. For example.. In iTunes, when I click on 1 song (i bought from iTunes) the computer seems to freeze and the hard drive starts making sounds.. All other songs work. The sound is always the same in rythem. the best way to describe it is. click.......click..... click,click,click, click and goes for a couple minutes. I ran the drive test on the apple care CD and everything passed.. Any ideas?