[prewett]

This is really clever. Unfortunately, the linked page doesn't seem to have the bootstrap code that has the magic of getting from a PNG to a web page. Is this around somewhere? (I could download the demo PNG and extract it myself, but I'm hoping not to have to do that...)

[jjarmoc]

Right, just rung strings on the demo and you'll see the custom PNG chunk:

``` jawh<img onload=with(document.createElement('canvas'))p=width=4968,(c=getContext('2d')).drawImage(this,e='',0);while(p)e+=String.fromCharCode(c.getImageData(0,0,p,1).data[p-=4]);(t=top).eval(e) src=#> ```