Demos: Adding 'Edit on jsbin' links

jsbin accepts content via paremters. From Remy:

http://jsbin.com/?html=remy&js=yay

Obviously you can put all the markup in the HTML tab, and you can force focus only to the HTML tab using the following:

http://jsbin.com/?html=remy&js=yay#html

You just have to escape all the markup and new lines, etc to get it to work as a get.

If this doesn't suffice, I could upgrade JS Bin to accept postMessage messages to modify the editor panel - but I think the above should be the start point.

Adding (generated) links to all demos to open the demo code on jsbin, preferably with dependencies as loaded from CDNs, would allow visitors to test out the code without having to manually copy&paste around.