I developed this little plugin as learning tool for delving into WordPress v2.5’s new shortcodes functionality, along with getting AJAX to work on the administration pages for a better interface. (If anything it is a great learning tool for anyone wanting to write a plugin.)
This plugin allows for any number of phrases to be used in a random manner about your website. Simply install and input your phrases in the option page and place your tags.
* Multiple random lists
* Ability to choose a specific phrase by id
Free Download: Download this wp-plugin