I can’t remember how I happened across this post by Robert Kosara on “The State of Information Visualization” but it’s a good one – and here’s an interesting prediction:

“2010 might be the year of visualization theory. While our field is certainly an applied one, we still need a much deeper understanding of how it works and how to build better tools. There is some existing work, but much of that is old (Bertin’s work was published in the 1960s, Mackinlay’s almost 25 years ago, Shneiderman’s 13 years ago, Chi’s taxonomy almost ten years ago). The field is progressing and we are developing new tools that do not always fit the old molds. We are also gaining a better understanding of how things work, and we are seeing interesting new concepts from other fields. So an update of our theoretical foundations is really overdue now, and this year will hopefully be when it happens.”