As of 2012-06-14, this project may now be found at https://github.com/n8felton/Firefox-ADMX.
Firefox ADMX is a way of allowing centrally managed locked and/or default settings in Firefox via Group Policy and Administrative Templates in Active Directory. Firefox ADMX is a continuation of Firefox ADM by Mark Sammons.
firefoxadmx works great
firefoxadmx works nicely