title: Build xib Interface Builder and load them as subview in iphone
body: <p>what I would like to know if it's possible to build a view and its correspondent xib file.
  Then, in a generic controller, load this view programmatically and add as a subview to the current view.</p>
  
  <p>This subview should act as a generic info box which can be loaded by many controller.</p>
  
  <p>thanks
  Leonardo</p>