Airport Extreme up on ebay

My laptop came with an Airport Extreme that is non-functional in real operating systems. I've been thinking about getting myself a USB wireless thingy, some other mini-PCI wireless interface or whatnot, but haven't done so as of yet, mainly because that will all cost me extra money.

Today, I had a marvellous idea. I put my Airport Extreme up on eBay. I will only sell it to somebody who swaps me a regular Airport in return, though. The regular Airports have an ORiNOCO chipset, and should work.

Doing that will give me wireless and money. Always better that way.

Update: okay, I've been told by various people that, contrary to what I thought, the Airport and the Airport Extreme are not interchangeable, on a hardware level. Thus, I've changed the deal to say that I'll accept a USB interface as long as it's supported under LinuxPPC, and that I will answer any queries as to whether a particular model is okay.