Reference this thread for details...I have my G4 Powerbook back in my lap and she's beautiful! New logic board and a new stick of ram. I think they even replaced the battery! Now I'm a afraid to put the 250g Western Digital hard drive that was installed last October back in the computer. I really need the space, though. Apple didn't want to repair the computer since I had a 3rd party hard drive in it. Poll Question: Should I sell this Powerbook? I'm sure I could find a MBP on eBay or here for $1,200 - $1,300 with some AppleCare on it that would suit me fine. What would it be worth?