Phoebe, a "pedagogic planner" is, per the website "a web application designed to provide inspiration and practical support for learning design." In addition to building learning designs in Pheobe, users can also look at the learning design of others.
From it's About page, Protégé is an open-source platform where users can "implement a rich set of knowledge-modeling structures and actions that support the creation, visualization, and manipulation of ontologies in various representation formats."
Published in Spectrum > Mobile Learning, Libraries, And Technologies, March 12, 2009. "MLE-Moodle is an out-of-the-box mobile Learning (mLearning) system, designed for mobile phones." With MCNC in particular, we've discussed how it might be helpful to be able to engage students/faculty/administrators in Polilogue via mobile phone in addition to computer.