First post, so be easy. I searched and didnt find anything relating to my question. I have a 1.3ghz, 17" PowerBook G4, currently running only 1gb of ram. I have 2 slots of filled 1gb ram, but my laptop has the all mighty curse of the inoperable ram slot defect. So my question is, has anyone tried and successfully gotten a 2gb stick of ram working in the only slot that works? If so, what brand, and direction to where you bought it? Thanks in advance.