They can also be used in the 12" G4 iBooks! It's been confirmed to me by 2 sources, including www.TransIntl.com The 1GB sticks are currently very expensive though. Rick > > Fwiw, I've always ordered RAM from TransIntl.com. Might be worth a > quick run by there to check prices. They're usually the first to > create RAM that exceeds Apple's standards (like the crazy 1 Gig sticks > for the 12" PB). > > Ruffin Bailey