John Mark Osborne is creator, owner, president and head of FileMaker design for Database Pros, a company working exclusively with FileMaker Pro for the past decade. Database Pros contains over 600 free files and articles available for download. John Mark is best known for co-authoring the wildly popular Scriptology book and CD-ROM, a standard for FileMaker developers during the past ten years. John Mark is also one of 25 FileMaker Platinum level FBA members, helping FileMaker, Inc. with their most important clients. John Mark is also a featured speaker for the FileMaker Developer Conference. In 1999, John Mark was presented with an award from FileMaker, Inc. for developing outstanding technical resources. Most recently, John became one of twelve trainers in the world authorized to teach the Professional Training Series as well as a certified FileMaker 7 and 8 developer.