Comment 2 for bug 510650

As for what the standard would be, I would like:

 * 80 or 100 characters per line [1]
 * Space indentation
 * As many line breaks and line spaces as you dare

For example:

QUOTE

  <list>
    <title>Other applications which support video calls include</title>

    <item><p>
      <app>Skype</app>
    </p></item>

    <item><p>
      <app>Ekiga</app>
    </p></item>

  </list>

UNQUOTE

[1] http://mail.gnome.org/archives/gnome-doc-list/2011-April/msg00041.html