I just started using PIE recently and am pleased with it - to a degree.

I use very simple shadow boxes or radius corners around elements with position:relative-styled parents, as the instructions suggest. And yes the elements do pick up the styles - sometimes. When they don't I have to resize the browser just a pixel and then the styles appear. But its very inconsistent. I'm using IE 8. If I knew of a way to force a rerender in the onload event I could live with that to force a redraw.

Any suggestions?

I've had that problem as well, but only when there are nested divs on which pie is applied.
And when refreshing, it didn't work all of the time in Internet Explorer.
But when you remove the behavior of an element and add the pie back on, it does work. And if you want to get all of the IDs in the div page for example you can do:

var IDs = [];
$("#page").find("div").each(function(){ IDs.push(this.id); });
$.each(IDs, function(index, value) {
$('#' + value).css('behavior','none');
$('#' + value).css('behavior','url("pie/PIE.php")');
});

Hopefully this works

Grtz,
David