Hi, I'm the maintainer for Tor package on Fedora EPEL.
I've set-up a (GPG signed) repository for Fedora 17 and 18 with Tor Browser RPM packages. It optionally includes SELinux protection for the Tor Browser. (Tor client/server already has SELinux protection on Fedora.)
More info here: https://jamielinux.com/articles/2013/01/tor-and-tor-browser-repository-on-fe...