Sometimes its useful to add a pop up to your website to show important content. Using this plug-in you can creates unblockable popup.
Check official website for live demo http://www.gopiplus.com/work/2011/12/17/wordpress-plugin-onclick-show-popup-for-content/
Onclick show popup It is graphical way to show your content. When the user clicks on a link, a new window opens and displays the content. This is easy and effective way to show your detail information to user. This plugin use the JQuery script to show the popup content.
Features of this plugin