<sub-class-of type="application/vnd.apple.iwork" />
    <_comment>Password Protected iWorks File</_comment>
  </mime-type>

  <mime-type type="application/vnd.arastra.swi">
    <glob pattern="*.swi"/>
  </mime-type>
  <mime-type type="application/vnd.audiograph"/>
  <mime-type type="application/vnd.autopackage"/>
  <mime-type type="application/vnd.avistar+xml"/>