title: Best way to do paging in UITableView
body: <p>I'm working on a real estate app. The app query a datafeed server after user fill in a form (min rooms, price and so on) and it gets a json string with specific key/value pairs (property name,property address,longitude/latitude,price,etc...).</p>
  
  <p>What I'm trying to do is allowing the user to browse the listing in a UITableView even if the feed contains a long list of items without having to overload the user iphone (the returned items count is not known before the query is done, so the app need to handle this)...What would you suggest me for paging ?</p>
  
  <p>Thx in advance,</p>
  
  <p>Stephane</p>