you may find that interview about Catalyst helpful
http://www.josetteorama.com/all-about-catalyst-interview-of-matt-s-trout-part-1-of-3/

Pay attention to the question "What is the MVC pattern and how does Catalyst implement it?" ,answered by Matt Trout himself

In reply to Re: Understanding Catalyst by Anonymous Monk
in thread Understanding Catalyst by QuillMeantTen

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