title: Page Navigation in GWT Application
body: <p>I want to navigate to another page in my application. I don't want the page to reload(i.e.. application should be a single URL application).</p>
  
  <p>I know only one way to accomplish this by changing the proper div attached in the RootPanel by whatever data I want to display. But I fell that might get cumbersome if there are many navigations(I haven't tried it though :P). </p>
  
  <p>Is there any other way to accomplish this or make the above said approach better?</p>
  
  <p>Thanks in advance.</p>