We are pleased to announce that two of our partners, Hubspot and BrightInfo, have just released their first joint ebook. "Personalize or Perish: The Definitive Guide to Segmentation for Digital Publishers" is a free download available to everyone. Learn how to attract and engage both new and existing readers by personalizing your content. This ebook contains actionable advice on how to gather user data in order to create dynamic content on your website and in your emails.