> Along the same lines are compat_mach/darwin: > http://hcpnet.free.fr/applebsd.html > > And effectively the Mac jail for Linux: http://maconlinux.org/ that has > been ported to Mac: http://maconmac.bastix.net/ > > Licensing notwithstanding, might this the feasible on FreeBSD? Feasible, yes, massive amount of work, yes :) later, Peter.