PNG Fix for IE6 Print
This template includes the YOOtheme PNG Fix for Internet Explorer up to version 6.x because these browser versions don’t support PNG transparency natively (Internet Explorer version 7 supports PNG transparency natively). The YOOtheme PNG Fix enables PNG Alpha Transparency for inline images in the whole template just by giving them a class="correct-png" attribute.

For example:
<img class="correct-png" src="image-1.jpg" width="240" height="180" />

PNG Fix only effects png images you want and not all png images. The YOOtheme PNG Fix is only activated when needed. IE7 and all other browsers ignore the PNG Fix.
Take a look at the icons inside the black, red and yellow module boxes, which are images with PNG transparency.