Hi Friends,

Don't missout on these articles on design techniques:

The Factory Design Pattern:
http://javalive.com/modules/articles/article.php?id=18

Effective use of Interfaces and Abstract Classes:
http://javalive.com/modules/articles/article.php?id=17

Why ORM Tools are not Recommended:
http://javalive.com/modules/articles/article.php?id=16

Interfaces and Abstract Classes - the pillars of software design:
http://javalive.com/modules/articles/article.php?id=15

How to Estimate Project Deadlines:
http://javalive.com/modules/articles/article.php?id=14

Regards,
Priya