Hi all, I have just puchased my first Mac yesterday: Powerbook G4 1.5 GHz. Very happy with it. Still trying to learn the OS X platform and trying to get used to everything. I have a question about the battery. It seems that my battery is charged to about 95% only. Is this normal? At the beginning it goes up to 100% but now is only 95%. Thank you for your info. Much appreciated.