gions, and various journals and conferences that are
not speciªcally HCI-focused
Instead, the review below aims to emphasize
works that are representative of major trends and
topics identiªed in the various workshops at CHI,
HCI, Interact, PDC, and DIS, as well as by ongoing
discussions within the IFIP Special Interest Group.
We relate them to one another to provide the
reader with a conceptual roadmap for making sense
of this emerging literature