Shortcodes

Would it be possible to add highlighting of shortcodes? Best option would be to randomly choose color for each shortcode, but it would be enough to highlight everything in []. Since vast majority of users use themes, this would be super useful. Thanks for answer! 🙂

http://easycaptures.com/fs/uploaded/629/1619171887.png

http://wordpress.org/plugins/html-editor-syntax-highlighter/