// merge remote feed with local one
localFeed.merge(remoteFeed);
// add a new item to feed
localFeed.addItem(new RssItem("New Google Item", "This is a new item", "http://www.google.com"));
// publish updated feed
localFeed.save(feedFile);
// print item titles
final java.util.List items = localFeed.getItems();
for (int i = 0; i < items.size(); i++) {
System.out.println(" " + i + " " + ((RssItem) items.get(i)).getTitle());
}