I try to do a blag repository to hosts some Blaggers RPMs such as sylpheed or icecat.
With this repository, we can use YUM to manage this packages better than rpm (better to manage the updates, for example).
You can find it here :

The how-to install : http://cbiot.fr/blag/how-to.html

The Repoview : http://cbiot.fr/blag/repoview/


If you want to use this repository, just download :

 wget http://cbiot.fr/blag/cyrilleBlag-release-1-1.noarch.rpm

And install it…

 rpm -ivh cyrilleBlag-release-1-1.noarch.rpm

In the hope that it works…

This rpm adds the repository into /etc/yum.repos.d/ and adds the GPG key of this repository in /etc/pki/