PowerBook users pre-Airport Extreme can join in on 802.11g networks now with a new product from Sonnet, the Aria.
The Sonnet Aria is a PC-card adapter for PowerBook users to use 802.11g wireless networks.
Those of us with an older PowerBook G4 15″ or PowerBook G3’s can sing along with an Airport Extreme base station. This card is backwards compatible like the Airport Extreme card from Apple, supporting 802.11b.
The card retails for US$80 from retailers.