Anyone gazing at the back of an open PowerBook or iBook saw Apple’s logo balancing on its stem, almost as if in the middle of a pirouette. And now we know exactly why Apple opted for its ...

For those of you who haven't been using Macs long enough to remember this, the "upside down Apple logo" refers to how PowerBooks and iBooks used to display the Apple logo "pointing" at the floor ...

Similarly, as the iMacs and the iBooks came out in more colors, the Apple logo on them changed to match. PowerBooks kept their white, backlit logos on the casing. But again, only on them ...

I've wanted to personalize my ibook in some fashion, but I'm opposed to stickers or paint - so what I'd like to do is modify the Apple logo on the back of my display. It's pretty simple..

At this event, Apple introduced the newly interactive iBooks 2, a first wave of $14.99 school textbooks from the top educational publishers and a new tool for educators to make their own textbook.

Anyone gazing at the back of an open PowerBook or iBook saw Apple's logo balancing on its stem, almost as if in the middle of a pirouette. And now we know exactly why Apple opted for its original ...