Denis Gadbois has resigned as president and CEO of Mediagrif Interactive Technologies Inc., Longueuil QC, as has executive chair Léon Courville, although he will remain on the board as a director. Other resignations from the board include Tom Wolf and David Rutledge. They have been replaced by Claude Roy, president/CEO of Logibec Groupe Informatique Ltd., Marc Brunet, CFO of Logibec and Michel Dubé, president of Van-Action (2005) Inc. Roy will act as chair and interim CEO of the company.