I have a NETGEAR home networking router thingy in my house, and my laptop is connected to that fine. My ipod can find this network, but when i enter the wireless network key, it says its 'unable to join the network 'netgear'. i have absolutely no idea in the world how to fix this or what to do. i really need some1 to talk me through it. i havent an ip address or anything..... i dont think. please help!!