If I upgrade to 10.3, I can use a more modern internet browser, correct? I want to be able to use it as it as a back up machine in case something happens to main MBP, so I don't have to use the old Dell I have buried in my closet. And will I still be able to use the OS 9 partition? I want to be able to connect my older Macs to the eMac via a Farallon iPrint adapter, and if I still have OS 9, I should be able to use it. Now just need to find a 10.3 disc.