- You Are Not Done Yet - a compendium of ideas for testing software.
- Achieve More Comprehensive Verification With Less Work. Dr. Dobb's online, October 2005.
- URL Canonicalization Testing. Windows Developer Network, October 2003. Overview of URL canonicalization issues and a generator for URL canonicalization test cases.
- VBA Tutorial: Link AutoCAD to Excel. Cadalyst, July 1998. Combine the best of AutoCAD and Excel into a powerful custom application.
- All You Need to Know About Entity Properties. Cadalyst, June 1998. Use AutoCAD's entity properties (Color, Layer, and so on) in VBA.
- Select A Set. Cadalyst, May 1998. Save time and simplify your life with selection sets in VBA.
- Create Slick Cookie Cutter Routines. Visual Basic Programmers Journal, Winter 1997 "Getting Started" Issue. Customize AutoCAD using ActiveX Automation and VBA.
- Your First VBA App. Cadalyst, November & December 1997. Dig into VBA and the AutoCAD programming model.
- Explore ActiveX Automation. Cadalyst, September 1997. Introduction to ActiveX Automation and AutoCAD VBA.