Heer's work on history management in Tableau is interesting. There seems to be a lot of interest this year in recording sessions and using that information for various purposes. Good extension of long-standing work in HCI – I wonder when this will make it into the program.
Practical examples of visualizing data, often interactive.
Criticism of tools and ideas, with the goal to raise issues and point out solutions.
How to extract, massage, filter, reshape, and reformat data for visualization.
A collection of lists of influences, written by influential people in information visualization.
Descriptions of visualization techniques.
Short articles about current events and/or ideas.
