> It is some kind of card that has an Atheros 5000 compatible chipset inside of it.
> I would wait for support to be officially announced for specific cards from the
> Dev. Team before buying any such cards, as the driver is not finished yet (AFAIK),
> so you would be safer to wait until all the bugs have been squashed and work on
> it is complete and announced.

I guess the following may qualify as such an announcement:

--------------------
- Drivers WiFi and integration with the TCP / IP: Altheros5000, Airport. [...]
- Port Cardbus (PCMCIA).
- Drivers Atheros5k (via Cardbus) Airport.
- Layer WPA/WPA2 (wpa_supplicant) in collaboration with AROS.
--------------------
http://translate.google.com/translate?sl=fr&tl=en&u=http://www.meta-morphos.org/article.php?sid=1145

> It does not appear that Prism2 compatible cards will be supported for a
> while longer (if ever).

Reading "Airport" in the quoted news article seems to imply support for AirPort compatible Prism2 cards. I don't know about Prism2 cards for PCMCIA/CardBus though.