> >Well, thank goodness they didn't dump the PC Slot. I am pretty sure PC Cards >will be released soon that will have 802.11g technology. And they will >probably have even better range than the built in card. > >jg > Probably not. The PowerBooks that can use Airport Extreme have external antennae in the screen casing. They should have as good or better range than any 802.11 PC card. Jeff Lew UCLA Atmospheric Sciences