title: android - progressive loading of list
body: <p>I am working on an app where I need to display a lot of data in a list, say 100 items. I was thinking of implementing it like facebook app does, progressively loading all the data once the user scrolls down to the bottom of list. 
  Can anyone help me on this?
  Also, if this doesnt work, Can you suggest some ideas of implementing this? One thing I thought was putting the Load more option in the menu and then iteratively calling for more data.</p>
  
  <p>Thanks!</p>