This new web part takes the standard newsletter subscription form to the next level. It moves the form into a overlay element that slides up from the bottom of the page as a user reads the content of the page. This should help attract new newsletter subscribers to grow your list.
The web part is based off of the jQuery Popup Overlay plugin. I took a modified version of the plugin (source included in the download) and wrapped that around the custom subscription web part that us built in to Kentico.
The finished product can be seen on any blog post page on my blog at Mcbeev.com, just scroll down about 60% of the page viewport to see it appear. The overlay should appear and allow you to enter your email address to become a subscriber to my newsletter.