Just found this press release on their website:
"The “DevTeam” would like to announce the release of the WiFi fix.
Gray and MuscleNerd have managed to fix the WiFi problems that many users have been having. Today MuscleNerd created a standalone tool.
The DevTeam method for fixing the WiFi problem does not use a static MAC address and therefore conforms to the IEEE 802 standards.
NB: The tool will be incorporated into PwnageTool/BootNeuter as soon as we get some sleep!"
Anyone tried it already?