The Apple iBook G3 (M8600LL/A) is an entry-level laptop meant for basic mobile computing and internet surfing. The Mac OS operating system and the superior processor of the Apple iBook laptop provide a capable computing performance. With a decent battery, the Apple iBook G3 (M8600LL/A) gives you extended spells of uninterrupted usage. The power adapter provided with this Apple iBook laptop charges the unit when it runs out of juice.