Cross-Browser Animated Image Masking (Even in IE) Cross-Browser Animated Image Masking (Even in IE) Using polyClip.js http://www.useragentman.com/blog/2013/01/14/cross-browser-animated-image-masking-even-in-ie-using-polyclip-js/ http://jsfiddle.net/amcharts/7q3Jd/
