rmap is an extremely powerful but simple graphical organiser, mind and concept mapping tool. You can graphically display concepts, units of work, models, tasks etc, and allow learners to mark their progress through the understanding of the concepts, providing media-rich evidence of their learning. If you are using a concept or mind-mapping tool at the moment, imagine if your maps could be shared instantly and collaborated on, and allowed learners to show their understanding by providing collated evidence.