class RSS
    {
        public static List<NewsRSS> ReadRSS(string Url)
        {
            try
            {
                Stream XmlStream = Request(Url);
                return XmlParse(XmlStream);
            } catch (Exception Err)
            {
                Console.WriteLine("Ошибка: {0}", Err.Message);
                return null;
            }
        }

        private static Stream Request(string Url)
        {
            try
            {
                WebRequest Request = WebRequest.Create(Url);
                return Request.GetResponse().GetResponseStream();
            } catch (WebException Err)
            {
                throw Err;
            }
        }

        private static List<NewsRSS> XmlParse(Stream XmlStream)
        {
            try
            {
                XDocument NewsXml = XDocument.Load(XmlStream);
                List<NewsRSS> News = new List<NewsRSS>();

                foreach (XElement NewsNode in NewsXml.Element("rss").Element("channel").Elements("item"))
                {
                    XElement Title = NewsNode.Element("title");
                    XElement Description = NewsNode.Element("description");
                    XElement Link = NewsNode.Element("link");

                    News.Add(new NewsRSS { Title = Title.Value, Description = Description.Value, Link = Link.Value });
                }

                return News;
            } catch (XmlException Err)
            {
                throw Err;
            }
        }