XAce90

Casper’s Flyin CTA is the perfect plugin for announcements or calls to action: lightweight, easy to use, and lots of customization options; including two themes (display the CTA at the bottom of the page or have it slide it from the side), several screen positions based on your chosen theme, and full control over the colors and branding.
Don’t let your visitors miss out on great deals or important announcements again!
NOTE: I know the Options page is becoming really cluttered. I’m working on 3.0 which will reorganize the Admin page into a much more manageable set up. Thanks for everyone’s feedback!

Casper's Flyin' Call-to-Action

A lightweight, highly customizable call-to-action plugin that makes it easy to get your visitors' attention.

darrinb

The Easy Banners Widget is an easy-to-use widget that allows you to configure and display call-to-action banners in your site’s sidebars.
Preview your color selections before saving.
Features
<ul>
<li>Configurable widget title.</li>
<li>Easily select banner color using built-in color picker.</li>
<li>Include <code>html</code> in your banners message.</li>
<li>Easily select text color using built-in color picker.</li>
<li>Preview your color selections before saving!</li>
<li>Easily link banners to any url.</li>
<li>Choose the default (basic) CSS styling or roll your own.</li>
</ul>
Developer Features
This widget was built not only with end-users in mind, but also plugin developers. Almost every aspect of this widget is extensible through filters and action hooks. You can even add your own form fields to the widget form!
<ul>
<li>Need to remove a field from the widget form? Not a problem! Every field is passed through its own filter for easy customization.</li>
<li>Need to modify the output of the widget? Easy! The output is passed through numerous filters, allowing you to customize the content to meet your project’s requirements.</li>
<li>For a full list of action hooks and filters, please see the plugin documentation: http://darrinb.com/plugins/easy-banners-widget</li>
</ul>

Easy Banners Widget

Easily build call-to-action banners for your sidebars.

Casper's Flyin' Call-to-Action vs Easy Banners Widget