title: Service s = new ServiceImpl() - Why you are doing that?
body: <p>I just read this article <a href="http://www.adam-bien.com/roller/abien/entry/service_s_new_serviceimpl_why" rel="nofollow">SERVICE S = NEW SERVICEIMPL() - WHY YOU ARE DOING THAT?</a></p>
  
  <p>Would like to know your views about it.. wondering what you will name it other than 
  impl?</p>