Note: Many of the examples within this issue require plug-ins in order to read/view/hear them. Most of the audio files can be played in Quicktime, although the following may also be needed: PowerPoint Viewer, Flash Player, and choose the Free Download option for Real Player and Quicktime.

Acknowledgements: Cheryl Ball and Byron Hawk wish to thank Kristine Blair and her staff at C&C Online for their patience and willingness to help put this special issue together. To them, and to all the authors, we are grateful!