David Webster

Greenberg, S., Roseman, M., Webster, D. and Bohnet, R. (1992)
Issues and experiences designing and implementing two group drawing tools. In Proceedings of Hawaii International Conference on System Sciences, Volume 4. (Kuwaii, Hawaii), IEEE Press, pages 138-150. Also as Report 1991-438-22, July. Reprinted in R. Baecker, ed. Readings in CSCW and Groupware, Morgan Kaufmann, 1992.
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Greenberg, S., Roseman, M., Webster, D. and Bohnet, R. (1992)
Human and technical factors of distributed group drawing tools. Interacting with Computers, 4(1):364-392. Butterworth-Heinemann. Reprinted in S. Greenberg, S. Hayne, and R. Rada (eds) (1995). Groupware for Real-Time Drawing: A Designer's Guide, p37-62, McGraw-Hill. Also reprinted in Baecker, Grudin, Buxton and Greenberg, S. (eds.) (1995). Readings in Human Computer Interaction: Towards the Year 2000, Morgan-Kaufman.
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Greenberg, S., Bohnet, R., Roseman, M. and Webster, D. (1992)
GroupSketch. In ACM SIGGRAPH Video Review: Special Edition of the ACM CSCW '92 Technical Video Program, 87. ACM Press, November. Video and 2 page paper.
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