Can I use the Airport Express as a router, what I mean is that if I turn on Internet sharing on My Powerbook G4 1.67 and then connect the A. Express to that Network, can I then connect My LG LED Tv to it through a wired connection in between them? Now, if I turn on Internet sharing I can connect My girlfriends Mobile phone with it without any problem but when I try to connect My Tv through a Patch cable connected to the airport Express there is no way I can connect. I already tried this years before but it just does not seem to work. What I find odd is that when I look into Airport TCP settings in Network preferences I get the following: IP Address : 169.254.64.189 Subnet Mask : 255.255.0.0 Router : Nothing shows up But I can still connect to it with My girlfriends Mobile phone. My Laptop is connected through a Huawei #3G network Dongle and I share that connection through Airport Network and wired Network. If I connect the LED Tv through a wired connection it does work. Later on I want to make a network including two LED Tv's, an Appletv (works when connecting to internet sharing) and probably two Mobile Phones. How do I start. I want The Tv's to connect wired as well as the Appletv. Do I need a (Wireless) router or what? Can I share My connection wireless to an Airport and then connect to a router? Any help is greatly appreciated.