No.Is it possible to load applications for OSX natively on to a system running Fedora?
i guess that you still have mac hardware but want to run primary fedora on ppc than have a look at this:
http://www.maconlinux.org/
"Mac-on-Linux is a linux/ppc program which makes it possible to run Mac OS in parallel with Linux. MOL is primarily intended to be used by those who run linux/ppc as their main operating system but still want to be able to run that occasional Mac OS application."
regards, marc