* [http://www.bildungsserver.de/elixier/%20 ELIXIER]is a search machine of metadata from the federal states' education servers. The educational servers of the federal states exchange their metadata. All these metadata linked to resources can be found in ELIXIER. ELIXIER devotes its work to OER material and there will be a special section only for OER material with CC.
=== Institutional OER initiatives ===