My friend's iBook G3 has been having issues lately so I booted via Verbose Mode to see what's going on. Eventually I see something like disk: I/O error. Does this mean the hard drive is going? I'm having trouble booting into any OS I install on it. It will boot off my 3G iPod so I'm guessing it's not a logic board issue. Oh and by the way, the SMART status of the drive is Verified. Thanks!