I’ve edited the core of the Syntax Highlighter plugin used on this site to highlight code snippets to include JS Bin links on its toolbar (where applicable). If the code snippet can be represented and played with in JS Bin, a link will appear in the toolbar to that code on jsbin.com. If you’re not familiar with JS Bin, it’s definitely worth checking out. It’s a very simple online collaborate HTML/JavaScript editing tool. You can create an HTML page with JavaScript, and then save it to a short URL that you can distribute to your friends, colleagues, blog readers etc. It’s very similar to Google’s AJAX APIs Playground, except you can save and distribute any JavaScript/HTML.