I noticed some kind of patchiness of the screen of my iBook in the last days. I'm not quite certain if this is kosher.<BR>Basically there are two areas about 3-4cm in diameter that are more bright ...

I've had the iBook G4 [12" 800MHz] since... whenever they came out. Just today, the screen has started to intermittently dim itself in a flickering routine... then go back to normal. It's happened a ...