hey anyone could help me compare and contrast between Content Management System(CMS) and Enterprise Content Management(ECM)? how 'bout MVC Architecture and Zend Framework? thanks.

CMS: http://en.wikipedia.org/wiki/Content_management_system

ECM: http://en.wikipedia.org/wiki/Enterprise_Content_Management

FYI: Wikipedia, Google, and other search engines are your friend.

MVC is Model View Controller it is a programming pattern which separates the view from the engine, so templating etc is much easier for those who do not know the language and quicker for those who do.

Zend Framework is a framework for building applications quickly, it takes advantage of the MVC programming pattern. If you're looking for a rolled up solution a framework is not your answer, it just improves development time.