Before you get too excited, it’s in rather a raw format, can cause problems and needs work to be usable. The original plugin used some PHP5 conventions and functions which limited the audience who could use it. I’m posting this because people are wondering where the PHP4 port I wrote disappeared to. It’s still here, but please link to this post instead of linking to the zip file.
Download Jason’s Customciser-doc – this plugin needs a lot of work to be usable. I’m not joking!
If you’re wondering, this is not the same plugin that is used on WordPress.com to allow editing of CSS files. I just wonder why someone doesn’t write a simple templating system in Smarty or something that loads through the traditional WordPress theme files? It’s a no-brainer. It may not be the most efficient way of doing it, but it’s one simple way.