CommentPress is an open source theme for the WordPress blogging engine that allows readers to comment paragraph by paragraph in the margins of a text. Annotate, gloss, workshop, debate: with CommentPress you can do all of these things on a finer-grained level, turning a document into a conversation. It can be applied to a fixed document (paper/essay/book etc.) or to a running blog.
Free web-based education site with comprehensive features for teachers, students and parents.
Anyone can teach and/or learn using the system, whether it's at school, at home, or on the move.
Blog on eLearning, courseware, custom content, learning management, authoring, e-learning, blended learning and other aspects of eLearning Technologies.