Hi Friends, Don't missout on these articles on design techniques: Polymorphism in Java: http://javalive.com/modules/articles/article.php?id=19 The Factory Design Pattern: http://javalive.com/modules/articles/article.php?id=18 Effective use of Interfaces and Abstract Cl*****: http://javalive.com/modules/articles/article.php?id=17 Why ORM Tools are not Recommended: http://javalive.com/modules/articles/article.php?id=16 How to Estimate Project Deadlines: http://javalive.com/modules/articles/article.php?id=14 Regards, Priya
