Hello all, I have 2 G4 powerbooks (one mine and one my wife's). One is a 1GHz 17" and the other is a 1.67GHz 17". now on the 1 Ghz i have a row of keys that randomly does not work. on the other the screen is shot. my question is, will the screen on the 1GHz fit on the 1.67 without any problems? thanks for any help you can give.