Airport update leaves iMac, Mac Pro owners in the cold

OSX's software update now offers an Airport update:

AirPort Update 2006-002 improves AirPort compatibility in the following computers:
- MacBook Pro (15-inch Core 2 Duo)
- MacBook Pro (17-inch Core 2 Duo)
- MacBook (13-inch Core 2 Duo)

Two comments: that's probably one of the shortest update description ever done (except SONY's PS3 firmware updates which have basically NO description whatsoever except for the revision number). Hopeful owners of Intel iMacs and Mac Pros will have to wait for a fix to their Airport connexions problems, as this update does nothing for them.