The KML-Editor is an application for the generation of teaching material and lesson preparations. It assists the teachers in the creation of a knowledge base for their special subject, from with every registered user can compose his unique lessons.
Open source project that offer summary and download services on this page is a project that carry out their development work on other open source development sites. Their work is linked to this page via a feature called OFI, and their work is not carried out here on OSDN site.