I need to update my old iBook from Airport 3.2 to 3.3. But I can't find a version available online anywhere--all the google results just point me to much newer versions that are probably for 10.5, and I'm using 10.3.9.
The one helpful Apple support page I found just says that 3.3 is "available via Software Update." Software Update says all my software is up to date, and doesn't change anything.
Last night I found a 4.2 download and the installer ran, but System Profiler says that the Appleairport extension is still version 3.2.