Sandbox testing of html/css/javascript code

Here's my little sandbox envionment, where I toy around with various things in web browsers.

• console — This is the beginning of an analysis console I'm trying to write. This is basically a prototype of how I'm imaging it will look. Currently it's using a tiny bit of AJAX Javscript magik, and HTML::Mason.
• css — This is my CSS sandbox.
• clone — Learning javscript: using a display: none; div element as a "template", cloning it with javascript, and then adding elements to it, and adding copies of it back to the page.