title: Will polymer build more ready-use components?
body: <p>I am going to port our windows-based Customer Management software to Web-based. I find polymer may be a choice.</p>
  
  <p>However, for our usage, we can't find polymer component has table-view, drop-down menu(aka. the "select" element in html), date-picker, tree list. </p>
  
  <p>Will polymer add these components later? Or these components will not be the target?</p>
  
  <p>Thanks, </p>
  
  <p>Barry</p>