Note for getting remote RSS Feed with ruby

showfeed.rb

#!/usr/bin/ruby

require "open-uri"
require "rss"

begin
	rss = open( "<feed url here!>" ){ |f|
		RSS::Parser.parse( f.read )
	}
	rss.channel.items.each{ |r|
		p r.title
		p r.link
		p r.pubDate
	}
rescue
	p $!
end