Feedzirra

feeds_controller.rb

require 'feedzirra'
class TestfeedsController < ApplicationController

def index

  feed_urls = ["http://feeds.feedburner.com/PaulDixExplainsNothing"]
  feeds = Feedzirra::Feed.fetch_and_parse(feed_urls)
  @entry = feeds.entries
end
end

index.html.erb

<ul>
<%= @entry %>
<%@entry.each do |t|%>
<li>
<%= link_to "#{t.title}", "#{t.url}",:target => "_blank" %>
<%=t.author%>
<%=t.content%>
<%=t.published%>
<%=t.categories%>
</li>
<%end%>
</ul>