Optimizely - A/B testing you'll actually use.
DNN CMS - The original DNN Community account, but no longer active. Follow us at @DNN for DNN ecosystem and DNN Corp. news. Thanks!
Adobe Target - Adobe Target provides an intuitive user interface and an expanded personalization toolset.
WP Engine - Hassle-Free WordPress Hosting
Experiment Engine - Experiment Engine is a A/B testing solution that harnesses human expertise to automate conversion optimization.
Oracle WebCenter Sites - Learn how Oracle WebCenter Sites enables you to easily create and manage contextually relevant social and interactive online experiences across multiple channels.