As long as we're discussing quirky ibooks, my battery keeps falling out. I've checked the little locking mechanism on the bottom and it seems ok. It has happened several times pulling it from my backback and once yesterday when I just picked it up from having it sitting soundly on my chair.
I don't like the kind of "hard shutdown" that occurs when my ibook goes from being asleep to having the power source disappear. Has anyone heard of this happening?
BTW, I treat my ibook like it contains nitroglycerin; it has its own compartment in my backpack. Thus, it's not a neglect thing.