How to crop a custom shape using Javascript HTML5
<p>How can we crop a custom shape from an image using javascript?</p>

<p>Essentially I want the user to be able to crop a face out of a photo. </p>

<p>Something like <a href="http://jibjab.com" rel="nofollow">www.jibjab.com</a> , they do it with Flash we need to do it in JS on HTML5 canvas. </p>

<p>Any thoughts?</p>
