Adding MP3 support to FC2

First, make sure your xmms version is updated

yum update xmms

Then, add livna.org to your yum repository list

vi /etc/yum.conf
# Add this info
[livna-stable]
name=Livna.org - Fedora Compatible Packages (stable)
baseurl=http://rpm.livna.org/fedora/$releasever/$basearch/yum/stable
gpgcheck=1

Next, insert Livna's GPG Key into keyring

rpm --import http://rpm.livna.org/RPM-LIVNA-GPG-KEY

Then, you're all set to install the mp3 plugin

yum install xmms-mp3

When that's done, fire up xmms, and edit the preferences (Ctrl + P) to disable the placeholder [null] input plugin, and enable the new MPEG Layer 1/2/3 input plugin