title: A summary of all Java EE specifications
body: <p>I'm looking for a clear description of all Java EE technologies stack.</p>
  
  <p>I think there are a lot of people like me who searched in many sites/tutorials and didn't find a precise list of which are the technologies used in Java EE and what are they good for. </p>
  
  <p>I hope someone will clarify simple and nicely to be good for all the community.</p>