i saw that the n-wireless activator is available for the core 2 computers for a two dollar fee. i'm not being a penny pincher here, but i'm wondering if the n-wirless has any real world advantages right now, especially if you are on a network that does not take advantage of the n-wireless. when do you expect wi-fi networks to start taking in n-wireless? are they being taken in already? i just want to know before spending two bucks on something i may not need for a while, especially if this will be ratified in leopard. thanks.