How to Turn an Apple laptop into a wireless hotspot
Looking a way to share a wired Internet connection? With an Apple computer, it's easy! So easy, in fact, that this home computing how-to from the folks at CNET TV can present a complete (and somewhat talky) overview of the process in just under a minute's time. For the specifics, and to get started creating your own WiFi hotspots, just watch this handy how-to.