Protect your HTML from prying eyes

While there's no really foolproof way of hiding your source code from a client, there are ways to make it more difficult. These scripts explain how to "hide" HTML and/or javascript from people who view your page's source code.
I'm not using it because I don't really care but it might be of interest to people who do really cool stuff on their sites that they don't want any average user to swipe.
HTML & JavaScript Encoder/Decoder