AEGEE-Europe http://www.aegee.org AEGEE 's official website. You can find more information about AEGEE, about events.

Council of Europe European Day of Languages http://www.ecml.at/edl The offician EDL project's website. You can find more information and materials about EDL

Sprach Duo http://sprachduo.de

Tongue Twister http://www.uebersetzung.at/twister