Creating a Class Factory with C# and .NET. Free source code and programming help

To get a proper understanding of the Class factory and Abstract Factory Pattern, Click on the Link and Go through the Article:
CodeProject: Creating a Class Factory with C# and .NET. Free source code and programming help

NAnt - Fundamentals

For the Build Process NAnt is a handy tool which can be used. The link below offers the fundamental concepts:
NAnt - Fundamentals

FxCop Workflow

FxCop Workflow: "for testing, the assemblies should be analyzed by FxCop"