There were a couple of typos in the URLs in the 1.0.3b7 announcement. Please try these instead: ftp://ftp2.ioxperts.com/IOXperts/Wireless/Beta/MacOSX/ 802.11%20Driver1.0.3b7.dmg.gz ftp://ftp.ioxperts.com/pub/drivers/Wireless/Beta/MacOSX/ 802.11%20Driver1.0.3b7.dmg.gz IOXperts Support