•	The Microsoft patterns & practices Developer Center includes a section on Application Blocks.

•	See "Introduction to the Data Access Application Block" for an overview of tasks and applications using Data Access Application Blocks: http://msdn.microsoft.com/en-us/library/cc309168.aspx.

•	Microsoft patterns & practices Enterprise Library includes an FAQ section on using Logging Application Blocks: http://entlib.codeplex.com/Wiki/View.aspx?title=EntLib%20FAQ.

•	The Microsoft Channel 9 Enterprise Library FAQs includes some conceptual information about using Application Blocks: http://channel9.msdn.com/wiki/default.aspx/Channel9.EnterpriseLibraryFAQ.