Source code of the Groovy Web Console hosted on Google App Engine http://groovyconsole.appspot.com To embed one script in your site, just drop the content below where you want to embed it. <script> gc_id = 1; //the script id you want to embed, you can get this in its url gc_width = 300; //The iframe's width gc_height = 100; //The iframe's height </script> <script language="javascript" src="http://groovyconsole.appspot.com/js/embed.js"></script>