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I have a 350 and using both OS 9.2 and OS X. I found the driver downloaded from the website which say it support OS 9.x does not work.
Anyone know if it support OS 9.2.1 and OS X?
9.2 should work, 10 is not yet supported. There are some good setup and troubleshooting documents here: http://www.cisco.com/univercd/cc/td/doc/product/wireless/airo_350/350cards/mac/