I pulled a working original airport card from my dead G3 iBook. It might be more useful in someone else's laptop. $75 shipped, or best offer. I have the original box and software that went along with it. ebay id mattsliva, 100% positive feedback. paypal accepted.
since i mentioned a dead g3 ibook, parts from that are also available. the only thing wrong with it is probably the logic board. it's a 700mhz dual usb ibook. when last used, the screen was nice and bright with no scratches, only a few keyboard marks. the keyboard is brand new since apple replaced it the last time it went in for a logic board replacement.
either reply, or my email is matthew.sliva[at]gmail.com