function randomBox(){

myData = new Array();
myData[0] = '<h3 class="h3G1"><a href="../../topics/leading_technology/archives/thx_approval.html">THX Approval</a></h3><p><a href="../../topics/leading_technology/archives/thx_approval.html"><img src="../img/cmn_bt_thx.gif" alt="THX pm3" width="48" height="35" class="right"></a>A Yamaha mixer with surround capability is the first in the world to receive THXpm3 approval.</p>';
myData[1] = '<h3 class="h3G1"><a href="../../topics/ob_van_around/index.html" target="_blank">OB Van Around the World</a></h3><p>The OB Van mobile unit on location -- putting Yamaha pro audio globe.</p>';
myData[2] = '<h3 class="h3G1"><a href="../../downloads/documents/data/setup_guides/smqr_en.pdf" target="_blank">Surround Tutorial</a></h3><p>[PDF:584KB]<br>Essential info for creating the idea surround production environment.</p>';
myData[3] = '<h3 class="h3G1"><a href="../../products/speakers/msp_studio_series/index.html">MSP STUDIO Series</a></h3><a href="../../products/speakers/msp_studio_series/index.html"><img src="../img/cmn_bt_msps.gif" alt="MSP STUDIO Series" width="75" height="47" class="right margin_right5"></a><p>Refined Monitoring Precision.</p>';


for (i=0; i<500; i++){
  myA = Math.floor( Math.random() * 4 )
  myB = Math.floor( Math.random() * 4 )
  myBackup = myData[myA];
  myData[myA] = myData[myB];
  myData[myB] = myBackup;
}
myBox = new Array(2);
for (i=0; i<2; i++) myBox[i] = myData[i];

for(i=0; i<2; i++){
document.write('<div id="dl165_box0a" class="mu_box165k">',myBox[i],'</div><br>');
}

}