In their Human-Computer Interaction Series, Springer has just released a great new book on Peripheral Interaction: Challenges and Opportunities for HCI in the Periphery of Attention. If you are at CHI this year, be sure to drop by the Springer booth to have a look at the book. As part of a wide selection of chapters detailing specific aspects of peripheral interaction, Henning Pohl has contributed a chapter on Casual Interaction: Moving Between Peripheral and High Engagement Interactions.
