How to add Linux Libre kernels automatically via yum?

[J.B. Nicholson-Owens]

I would like to automatically get the appropriate kernel from the Linux 
Libre project when I update with yum.  Is there a yum repo I can add 
(and somehow mark as higher priority than the Fedora GNU/Linux kernels) 
so that when I update I'll download and install the correct kernel?

If this is listed on the 
http://www.fsfla.org/svnwiki/selibre/linux-libre/freed-ora.en website or 
this mailing list I have overlooked this information and I'd appreciate 
a pointer.

Perhaps there's an RPM I can install which will also install the yum 
configuration information and public key used to sign the kernels? 
FreshRPMs does this and which makes it very easy to acquire the software 
packaged there.

Thanks.