I've been wanting to buy this guy's powerbook but not sure if I should get a Macbook instead. Specs of the Powerbook - 1.67GHz G4 - 15" widescreen display (1280x854) - 1.5gb Ram - 128mb Radeon 9700 mobility w/ dual-dvi - 100gb 5400 rpm HD - Bluetooth 2.0 EDR - Airport 802.11G/B Wireless Networking - USB 2.0 / Firewire 400 / Firewire 800 - Fiber Optic Backlit keyboard - Applecare 3 year warranty (until April 2008) - iLife 06 installed The pics of the powerbook show that its in excellent condition. Comes with original packaging. The guy is selling for ~800 OBO. This will be the first mac I own. I like that its a bigger screen, metal look instead of plastic, and comes with alot of RAM for $800. But I've read in universal apps, that the macbook is equal and in many cases way faster than powerbook. The macbook also comes with the bluetooth/wifi now, iSight, and magsafe, but costs ~1200 + tax & shipping. What should I get...Powerbook or Macbook?