About the Authors

Michael Silverstein is lead architect and a cofounder of SilverMark, Inc. (http://www.silvermark.com), a leading provider of automated testing tools for object-oriented systems. He has been developing software since 1980, in the last ten years using object-oriented techniques, specializing in Java and Smalltalk automated testing tools. Before founding SilverMark, Michael developed a wide variety of applications at IBM and was a member of the VisualAge development team. Michael has published and presented on a number of automated testing and tools topics. Michael can be reached at [e-mail].

Mark Foulkrod is product manager and a cofounder of SilverMark, Inc. He has been developing software since the early 1990s, using object-oriented techniques, specializing in Java and Smalltalk automated testing tools. Before founding SilverMark, he developed applications at IBM, and formed and led the first automated testing team for IBM's VisualAge product line. Mark has published and presented on a number of automated testing and tools topics. Mark can be reached at [e-mail].