Isabel Harb Manssour is an associate professor in the School of Computer Science at the Pontifical Catholic University of Rio Grande do Sul (PUCRS), Brazil, and is member of the Postgraduate Program in Computer Science. Besides teaching programming, computer graphics and data visualization in undergraduate and graduate courses, she has experience in the development of research projects financed by funding agencies and companies such as CNPq, HP Brazil and Petrobras. Her research interests include all areas of Visualization, Computer Graphics, Computer Vision, and Human-Computer Interaction. Manssour has a PhD in Computer Science from the Federal University of Rio Grande do Sul in 2002.