Using GeoGebra in class from the early years I quitted teaching in 2012 to be free to sing, to run, to travel and to explore the innovations on GG. Meanwhile I'm still following GeoGebra as translator for Dutch (Belgium), in volunteering in maintaining an open dutch math site [url]http://wiskunde-interactief.be[/url] with thousands of GG and in producing and selecting featured materials for the Flemish math curriculum. I'm still a regular teacher trainer and president of the Flemisch GeoGebra Institute [i]GeoGebra Vlaanderen[/i]: [url]https://www.facebook.com/GeoGebra-Vlaanderen-106036888566979[/url].