Carter

This plugin takes the 5 latest posts from the FrontPage category and rotates their titles and excerpts using a JQuery scroller. Based on <a href="http://www.learningjquery.com/2006/10/scroll-up-headline-reader" rel="nofollow ugc">Scroll Up Headline Reader</a> by Karl Swedberg.
User options allow setting custom width and height. Timing and direction of the scroll cannot currently be set by the user.

Simple Headline Rotator

A simple headline rotator that uses JQuery and pulls data from the FrontPage category.

Matthew Batchelder

Zach Tirrell

methnen

HeadlineEnvy adds the ability to A/B test the titles of your content through integration with Optimizely.
Features include:
<ul>
<li>Unrestricted headline variations. When creating the test for a headline, you can add as many or as few as you wish.</li>
<li>Test headlines anywhere. Headline variations are applied to any place that your titles are output regardless of whether they appear on a post page, in the navigation, etc.</li>
<li>Experiment results. Revisit posts in the dashboard to check the status of headline statistical significance while your headline experiments are executed.</li>
<li>Automatic headline selection. Optionally choose to let HeadlineEnvy and Optimizely detect statistically significant winners and automatically update the post with the winning title.</li>
</ul>
To contribute, report issues, or make feature requests use <a href="https://github.com/FunnelEnvy/headlineenvy" rel="nofollow ugc">Github</a>.
Visit 
<a href="http://www.funnelenvy.com/headlineenvy-wordpress-optimizely" rel="nofollow ugc">http://www.funnelenvy.com/headlineenvy-wordpress-optimizely</a> for official support of this plugin.

HeadlineEnvy – headline testing with Optimizely

WordPress headline testing with Optimizely

Simple Headline Rotator vs HeadlineEnvy – headline testing with Optimizely