The CRIC-8 CONCORDER (Cross-Reference in Context) was a tool for creating a 'master' concordance of a text available in the 1970s.

Yojimbo is an information organizer software that allows you to store text, images, PDFs, and passwords; organize information with tags and labels; export a copy of your data to your mobile device; and search all of Yojimbo content. Licenses available for individual, family, or educational use.

StoryKit allows you to create an electronic storybook.

Exploratree is a web-based library and editing application for "interactive thinking guides," which are templates useful for mind mapping, brainstorming, planning, and visualization. Originally developed for use in the classroom, to help students refine and focus their ideas, as well as manage plans to further their investigation. Thinking guides can be edited, printed, and downloaded directly from the browser.

Edublogs is an educational blogging service for teachers and students to create, manage, and publish on their own WordPress sites. Provides cloud hosting and a simplified interface, as well as additional account options at the university level.

Pachyderm is a web-based rich-media interactive presentation authoring and publishing system that meets most accessibility requirements. It works off of an extensible template system. Pachyderm allows users to upload multimedia (images, audio, video) and publish them online using pre-defined templates or download them for use on their own website, or on a CD or DVD. Version 3 (released June 2014) now also supports iOS and other non-Flash devices using HTML5, and appears to be a major upgrade. Requires Apache HTTP or Tomcat web server installation (WAMP or MAMP is fine).

PachyForge is a community owned and operated Web site designed to improve communications and promote growth within the Pachyderm open source community. The site is intended serve both Pachyderm developers and end-users in sharing ideas and supporting one another. [from the site].

EDITOR's NOTE: Unfortunately, this site seems to have fallen behind, and does not cover the newest release, Version 3. However, it may contain useful links, documentation, and other resources.