2007

• Talk at the Centre for Innovation of the University of Otago, New Zealand: Approach – Business from a design perspective, together with Andrew Wallace and Thomas Bley.

2006

• Talk at the Design Studies Department of the University of Otago, New Zealand: design as (is) a full–life job.
• Speech on Legibility and Readability on the Web in the collective group of discusion t-convoca.

2005

• Speech on Design and Cyberspace in the international conference Diseño Vida Cotidiana, Universidad del Cauca, Popayán (Colombia) (text in Spanish).
• Workshop Tipógrafos en red in the international event Diseño Vida Cotidiana en la Universidad del Cauca, Popayán (Colombia).

2004

• Seminar Tratamiento digital in the Career of Specialization on Multimedia Design, Arts and Design Faculty, University of Cuyo (Argentina).

2003

• Research on Legibility and readability on the web. Work in cooperation with Typography chair, Prof. Carlos Venancio, Faculty of Architecture, Design and Urbanism, University of Buenos Aires (Argentina).

2001

• Workshop The Web: Legibility and Readability in the conference tpG – tipoGráfica Buenos Aires (Typography international encounter).

2000

• Speech Designing the Net in the Rotis Symposium, Gebrauch und Gebräuchlichkeiten, Rotis (Germany).
• Speech Designing the Net in the Akademie Schloss Solitude, Stuttgart (Germany).

1999

• Lecture Using the web in the Fashion Design Faculty, Burg Giebichenstein, School of Art and Design, Halle (Germany).

1998

• Exhibition and comment on the CD ROMs Puppet Motel and Urban Feedback, MAMBA (Museum of Modern Art, Buenos Aires).
• Speech on Multimedia design at the First Festival of Electronic Art, Buenos Aires Recoleta Cultural Centre, Buenos Aires (Argentina).

1997

• Round table New media for new designs in the University of Palermo, Buenos Aires (Argentina).

1996

• Speech introducing the enhanced CD Comfort y música para volar and website done for Soda Stereo, Young Art Biennial, Buenos Aires (Argentina).