click here i've been thinking about ordering the new 12" ibook g4, but now that i see this, i'm not sure what to do. i would think the pb would be faster since it's 867mhz and the ibook is 800mhz. also, aren't they the same revision g4? what would i lose/gain if i went with the pb instead of the ibook? p.s. i think it should also be known that i'd be getting a student discount with the ibook to bring its price down to $999.