[andrew.lee]

Thanks Superman for answering that questions! As he mentioned you can see the chat running on the instructions page at http://www.envolve.com/plugins/vbull...at-plugin.html

I've updated the listing to describe what is available for free and what requires a paid account. I mentioned that the plugin allows single sign-on, since you can install the free version without a plugin at all by just cutting and pasting some code... so the plugin is specifically for those users that want to use the single sign-on features. Hopefully that's a little more clear in the posting now.