Originally Posted by kath0321
Definitely an interesting approach. I'm looking for something that would work in a pop-up. I don't want to disrupt the look of the page. It looks like for the plugin in you mentioned that the comments would like in the sidebar.
As Craig mentioned, comments are linked to posts. That's why I suggested something like Wp-Wall. You could also try searching for alternative plugins (yes, a plugin is your best bet) onhttp://wordpress.org/extend/plugins/
. If you want something that doesn't need a page refresh you will a plugin which uses Ajax.