You have two choices when installing MythTV on Ubuntu. You can either install from the standard Ubuntu audio web hosting, Kubuntu or Xubuntu CD and then add the additional packages or try the ready made Mythbuntu distribution blog hosting service.Mythbuntu contains all the packages you need for Ubuntu and MythTV on one CD. It is especially recommended for beginners when installing from scratch cheap joomla hosting. However, it uses the Xfce desktop which, in my opinion, is not as polished as the standard Gnome desktop. For this reason I prefer to install from the standard Ubuntu CD and then drupal hosting service load the MythTV packages on top. That's the method in this guide.