I recently bought a used tangerine iBook. (300 mhz, 192 ram, 3 MB) I would like to upgrade the hard drive on it to a least at 10 MB drive. Now, i have no idea what type of hard drive to buy, or if this can even be done. Because I want to upgrade to OS X....Which presents another problem. OS X recommends that OS 9.2 is installed on your machine (I have OS 9.1) Now, I was reading on the Apple website about some fullfilment plan so you can order the 9.2.2 ugrade, but it expired in March...any suggestions? Thanks for your help.