1. The document discusses developments in OpenCourseWare (OCW) in the Netherlands over the past 6 years from the perspectives of TU Delft, Leiden University, and the Open University.
2. TU Delft shares high quality course materials through its OCW website and aims to launch a fully online education program within 4 years.
3. Leiden University has 40 courses available on its OCW website and aims to further expand its OCW offerings.
4. The Open University shares snippets of courses through its OCW website and offers various online educational formats including online masterclasses and lectures.