I had just thought about that yesterday too ! Having the airport extreme card used by macosx under mol and using the mol machine as a gateway could probably be done. One would probably have to code some bits to let macosx see the airport card through mol though, because for the moment, macosx doesn't see the airport card.
On the same subject but on another front, the broadcom chipset used by apple for the airport extreme is also used in the Linksys WAP54G wifi access point ... which runs under linux. This of course means there is a kernel module that drives the chip, and thus that either Linksys or Broadcom have code some driver for it. It makes me angry to think they would have gone that far and stopped there without considering their customers who care about running linux on their apple hardware. And thanks to the list for all the information I found here to have a nice working AlBook (except of course 3D, sleep and ... airport) :) -- Alain Perry