Today I needed to install the Livna reposotory, and it is really easy, but maybe somebody out there may need some help, so I will write the two steps needed to have it installed and running
Installing the Livna repository for Fedora
<pre>su -c "rpm -ivh http://rpm.livna.org/livna-release.rpm"</pre>
(This will download the rpm for you from the web and install it.
Getting and installing the GPG key so the packages could be verified with its signature.
<pre>rpm --import http://rpm.livna.org/RPM-LIVNA-GPG-KEY</pre>
That is all, now you can start using the packages from the Livna repository with yum or yumex.
Update: 3/10/2011, In case of any trouble, please refer to: http://rpm.livna.org/ . This post is old, but I have just updated the rpm link.