Youll need a UPnP music server (software) compatible with Mac, a router and a controller (iPod type device). The router will interface with the media renderer (the Olive) via Ethernet (or wireless, but that would be less desirable than wired). The controller will interface wirelessly with the router. The server will be installed on your Mac or on a Network Attached Storage device (NAS). Everything will be tied to your in-home network (via the necessary Wep Key or WPA code specific to your router).
The Olive product will almost certainly provide you with specific directions, including the required additional hardware and software.
The Olive product will almost certainly provide you with specific directions, including the required additional hardware and software.