WalkHub
WalkHub creates a framework for integrated tutorials that guide users through an interface, one step at a time. The Walkthrough technology uses the Selenium testing format, an open standard widely used for regression testing in browser-based software projects. WalkHub itself is built on top of Drupal. For the actual player we have developed a custom solution that displays the bubbles, it's part of the WalkHub client JS. To use WalkHub on your site, start with installing your own WalkHub components: WalkHub JS: Use the WalkHub JavaScript on your non-Drupal site. WalkHub client: WalkHub client: Install the WalkHub client to play Walkthroughs on your Drupal site. WalkHub distribution: Install the WalkHub distribution to create your own WalkHub.