So my Macbook is coming in the mail and I'd like to plan my wireless setup. I don't even have the AirPort yet but I like to think ahead. So I'll have my Macbook, a printer, my speaker system, and my Xbox 360 and I'd like to have them all working wirelessly. How would I go about setting this up? Can I use a router with the AirPort in case I need extra hard-wired ethernets (modem-router-AirPort)? Which parts are directly connected to the AirPort and which to the Macbook? Knowing where the wiring must go is crucial in the placement of furniture and equipment. Thanks!