Learn New Programming - Understanding MVC Architecture from its Origin (part I)

Learn New Programming - Understanding MVC Architecture from its Origin (part I): "MVC is the acronym of Model-View-Controller. Though MVC Frameworks seem recent (Zend Framework, Symfony, ASP.NET MVC,…), MVC is actually an old concept originally crafted in 1978-1979 at Xerox Parc by Trygve Reenskaug. Its purpose, according to its inventor was:"