PIE is a very clever and simple way of bringing some tasty treats of css3 to internet explorer 6-8. here’s an example usage =>
#myElement {
background: #EEE;
padding: 2em;
-moz-border-radius: 1em;
-webkit-border-radius: 1em;
border-radius: 1em;
behavior: url(/ie/PIE.htc);
}
IE will read the non-standards ‘behavior’ attribute, serve up the PIE, and take a look around for sibling css3 attributes and emulate them. PIE currently supports border-radius, box-shadow, border-image, multiple background images, and linear-gradient as background image.
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