Looks like Apple's Airport Utility no longer supports my AirPort Express. At least when I click on the icon that looks just like the express I get a message saying it is not supported. I tried the older software (version 5.6 of airport unfitly) and it says it will not run on this version of Mac OS X. Question. I'm only using this to connect to a stereo system to play iTunes Music. What non-Apple device can do this. I'm not going to buy another Apple router Is there a good economical way to do a wireless connection to an audio-only stereo amplifier?