I think my understanding is correct, but want to make sure. Suppose I have a wireless network. All of the computers but one are capable of supporting WPA. That one computer supports only WEP, either due to the operating system or the card it has. Am I correct that - If I want this one computer to be on the wireless network the way it is, EVERYONE ELSE also has to be WEP? - Conversely, if this computer remains the way it is, but I really DO want everyone to to WPA, then this one computer either has to upgrade,...