INTERACTIVITY CHI 2007, 28 April - 3 May, 2007, San Jose, California, USA http://www.chi2007.org/submit/interactivity.php Submission deadline: October 20, 2006 "Interaction (n): a cyclic process in which two actors alternately listen, think, and speak." - Chris Crawford, from The Art of Interactive Design

Computer-Human Interaction is grounded in action. There is a limit to how well we can understand any interactive system without experiencing it first-hand. Interactivity at CHI is your opportunity to share your work directly with your colleagues in a high-visibility setting, which combines both a hands-on demonstration during the entire conference and a presentation in the technical program.

The CHI 2007 Interactivity exhibition is where the CHI community can experience the year's most exciting interactive works. If you've got a working prototype, device, or system to bring to San Jose, we want to know about it!

For instructions on how to submit, go to: http://www.chi2007.org/submit/interactivity.php

Lars Erik Holmquist, Viktoria Institute Tom Igoe, ITP, New York University Interactivity co-chairs