So I've been creating ad hoc networks to get my Powerbook G4 online since my wireless router went down but I can't get the Powerbook to connect to the network I set up with my Windows laptop using WPA2. I can only get it to connect using WEP. I live in an area with a lot of wi-fi users so it's only a matter of time before someone hacks the WEP key, even though I use a different one each time. How the heck do you get Leopard to connect using WPA2?