Argentina
Inet
Centro Nacional de Educacacio
Univ. Nacional de Rio Cuarto
Univ. Nacional de Salta

Brasil
Senai
Ministry of Education
Colégio Nossa Senhora Auxiladora
Colégio Positivo Junior
Colégio Salesiano

França
Aerospecial
IBM
Troyes University

Israel
ORT
Ministry of Education
Municipality of Tel Aviv
Bar Ilan University
Beit Berel College
Ben Gurion University
Machlela le Minchal
Yehuda and Shomron College
Gimnasia Herziliya

Itália
Banca Popolare Emilia Romagna
Bayer
Isvor Fiat
ItalTel
Telecom
Italian Army and Police
Lower House of Parliament
Piedmont Region
Catholic University
Centro Aviazione dell’Esercito
Instituto Superiore della Sanita
Politecnico di Milano
Universita de Padua
Universita de Verona
Scuola Lingue Estere Esercito

Korea
Daewoo
Hyundai
LG
Samsung
Gonju University
Korean Army and Air Force Academies
Seoul National University
Kukak High School

México
Conalep
Ministry of Education
Centro de Idiomas Politecnio Santo
Centro de Idiomas UNAM
Colegio Israelita de Mexico
Colegio Maguen David
Univ. de las Antillas
Univ. Tenologica de Mexico
Proyecto Escuelas de Turismo
Secundarias Tecnicas

Espanha
Alcatel (Dept. de Informacion)
Bankiniter
Ministerio de Defensa
Ministerio de Trabajo  (Instituto Nacional
Academia General Militar del Ejercito del
Escuela de Idiomas del Ejercito del Aire
Universidad Polytecnica de Madrid
Universidad Polytecnica de Valencia

USA
Dearborn Public Schools
New York Public Library
Onslow Country Schools
Pender County Schools
Red Bank School District
State of Oklahoma
Albright College
Baruch College
Bergen County Community
Clarkson University
College of the Sequoias
Defense Language Institute – Lackland
Eagle Academies, Texas
Florida Metropolitan University
Free Library of Philadelphia
George Mason University
Harbor Adult Community College
Harford Community College
Hillborough Community College
Hofstra University
J. Sargent Reynolds Community College
Lexington Public Libraries
Long Island University
Miama Beach Adult School
New York City Public Library
North Arkansas Community College
Northern Virginia Community College
Northhampton Community College
Orange County Adult School
Pace University
Prince George Community College
Tompkins Cortland Community College
Towson State University
University of California – Santa Barbara
University of Delaware
University of Maryland- Baltimore
Westark Community College
Baker County School Board
Montgomery County Public Schools