[Infovis] The purpose of visualization is insight, not pictures - ACM Interactions interview

Thanks to Jessica Hullman for this interview about my views on data visualization research... Ben Shneiderman ACM Interactions Blog: The purpose of visualization is insight, not pictures: An Interview with Ben Shneiderman, by Jessica Hullman http://interactions.acm.org/blog/view/the-purpose-of-visualization-is-insigh...