This site has two features:
Blog Posts: Here I share my views on software design and related topics. From time to time, I will give examples and commentary.
Decomposition Matrix: This tool might improve your design decomposition. It generates either business process or data flow diagrams using an algebra for design decomposition. The diagrams are generated for you based on the Decomposition Matrix of inputs, outputs, and relationships.
This site is managed by Barry & Associates, Inc.
Doug Barry, the author of the blog posts at this site and developer of the Decomposition Matrix, also provides consulting, mentoring, and is available for speaking opportunities.