I just got offered a PowerBook G4 from my 'wanted' ad on Kijiji, in which I stated that I was looking for an iBook G4, but would also take a 12" PowerBook G4, which was just offered. I made the guy an offer, my Power Mac G4, which is worth more. Here's the thing: I originally intended to get a PowerBook G4, but the Power Mac I got was being offered at a lower cost and wasn't being sold by a sketchy seller, whereas the PowerBook at the time was. I still really want a PowerBook G4 badly, and for some reason I want the 12", don't ask why. Guess it's the same reason I was looking for an iBook G4. I'd ask my friend for his because he doesn't use it, but it has a line on the screen and it is missing three keys. Do you think I should offer my Power Mac G4? I did originally want the PowerBook and this Power Mac is quite noisy, but it is a good amount more powerful. To put this into perspective, this PowerBook G4 (PowerBook6,8) I was offered has a 1.5GHz processor and 2GB of RAM. It also has a 120GB hard drive. My Power Mac also has 2GB of RAM and a 120GB hard drive, it just has two 1.25GHz processors. I honestly don't use any multi threaded PowerPC applications on it, so I'm never taking advantage of that capability.