Please find below some of our output for Magento. Be sure to check also the posts.

• Shop by manufacturer/brand/character/etc – Attribute Info Pages
  This extension allows shop owners to define additional information for attributes which are defined in their catalog. It displays pages with a logo, an external link, an HTML description and the product listing for the specified attribute: be it manufacturer, brand, character, artist, supplier, or even color, whatever you define
• Send a test newsletter
  Send a test newsletter in Magento before bulk emailing it to your subscribers. At a click of the mouse you can see how the new template you just saved will perform before the real sending.