Install Rar and <span class="highlight">Unrar</span> on CentOS
CentOS comes with no Rar/Unrar support by default. Here's a quick tutorial to install them both on CentOS 32 and 64 bit.
For CentOS 64 bit : Install unrar :
wget http://pkgs.repoforge.org/unrar/unrar-4.2.3-1.el6.rf.x86_64.rpm ...