Hi,
I think I just found a workaround for this IE bug:
<DIV id=chartdiv2 style="width:50%;height:30%">The chart will appear here. This text will be replaced by the chart.</DIV>
<SCRIPT type="text/javascript">
var myChart2 = new FusionCharts("Charts/MSColumn3DLineDY.swf", "myChartId2", document.getElementById("chartdiv2").clientWidth, document.getElementById("chartdiv2").clientHeight);
myChart2.setDataXML(dataxml);
myChart2.render("chartdiv2");
</SCRIPT>
Cheers,
Tiago Sim