#60;b#62;Glenn J. Myatt, PhD,#60;/b#62; is cofounder of Leadscope, Inc. and a Partner of Myatt & Johnson, Inc., a consulting company that focuses on business intelligence application development delivered through the Internet. Dr. Myatt is the author of #60;i#62;Making Sense of Data: A Practical Guide to Exploratory Data Analysis and Data Mining#60;/i#62;, also published by Wiley. #60;b#62;WAYNE P. JOHNSON, MSc.,#60;/b#62; is cofounder of Leadscope, Inc. and a Partner of Myatt & Johnson, Inc. Mr. Johnson has over two decades of experience in the design and development of large software systems, and his current professional interests include human-computer interaction, information… visualization, and methodologies for contextual inquiry.