I've Googled all evening for an answer to this, and I haven't found anything that looks even remotely like a proper solution. I've got an iMac running 10.5.4. It's connected to the Internet via a Wi-Fi (AirPort) connection. I've got a G3 iBook running 10.4.11. For complicated but uninteresting reasons, I can't get a connection to the Internet via Wi-Fi to the router. Instead I want to share my iMac's AirPort connection with my Bluetooth-enabled iBook via, you guessed it, Bluetooth. How exactly do I do this? Something tells me it should be simple in theory but it's messy in practice. I'm not afraid of the Terminal, but I'd need to know off/on commands, if necessary. Thanks in advance for any help you can offer.