<p>I think MS just kept rolling newer versions into the same Compatibility Pack. There is not a separate FileFormatConverters.exe for Office 2000. </p>
<p>From Microsoft:</p>
<h3 id="tocHeadRef">Download and install the Compatibility Pack</h3>
<p>To open 2013, 2010 or 2007 Office System documents in Office 2003, Office XP, or Office 2000, you must install <strong>the</strong> Office Compatibility Pack.</p>