Hi Guys, I have a 12" PowerBook 1.33ghz and recently been having a problem with my Airport Extreme Card. I have my home network all set up, other laptops in the house can recognize but this one can't. You Can see it in the drop down menu, but when you click on it, it says that there was error joining the selected network. All of the other laptops in the house are connected fine to this network, and the main computer is working fine. It's just that I'm not able to establish a connection with my PowerBook. I'm forced to join other ppl's networks in the neighborhood and my connection drops out every 2 minutes. Really Aggravating. If anyone has any suggestions that'd be great! I have a Westell Router/Modem that was given to me by Verizon for the DSL Install.