If you had a chance to get a powerbook G4 400mhz with 20 GB and 256 MB RAM for $500, would you do it? It's in good shape. I have a friend who wants to sell it and is looking for a buyer. I currently have a powerbook G3 firewire and love it. What do you think? I could probably get a little more than $500 for mine on ebay as I have a CD-RW, lots of RAM, ect.