enable rpmfusion, epel for CentOS / RHEL5 to install other repos...

[root@caliban-centos ~]# su -c 'rpm -Uvh http://download.fedora.redhat.com/pub/epel/5/i386/epel-release-5-3.noarch.rpm'

[root@caliban-centos ~]# su -c 'rpm -Uvh http://download1.rpmfusion.org/free/el/updates/testing/5/i386/rpmfusion-free-release-5-0.1.noarch.rpm http://download1.rpmfusion.org/nonfree/el/updates/testing/5/i386/rpmfusion-nonfree-release-5-0.1.noarch.rpm'

- this should then allow software to be pulled from rpmfusion!