<yweather:condition  text="Partly Cloudy"  code="29"  temp="10"  date="Tue, 11 Nov 2008 5:30 pm IRT" />

xsd.exe file.xml

Xsd.exe file_1.xsd file_2.xsd file_3.xsd /c

xsd.exe file.xsd /c  /l:vb

      public static rss DeserializeFromXML()
      {
          XmlSerializer deserializer =
              new XmlSerializer(typeof(rss));
          using (XmlReader reader = XmlReader.Create("http://weather.yahooapis.com/forecastrss?p=IRXX0018&u=c"))
          {
              return (rss)deserializer.Deserialize(reader);
          }
      }

rss data = DeserializeFromXML();
MessageBox.Show(data.channel.item.condition.text);

[HttpGet]
        public ActionResult Index()
        {
           ViewBag.ProvinceList = _RPosition.Positions;
            ShowWeatherProvince(8);
            return View();
        }

public ActionResult ShowWeatherProvince(int dpProvince)
        {
            XDocument rssXml=null;
            CountryName CountryName = new CountryName();
            if (dpProvince != 0)
            {
                switch (dpProvince)
                {
                    case 1:
                        {
                            rssXml = XDocument.Load("http://weather.yahooapis.com/forecastrss?w=2345768&u=c");
                            CountryName = new CountryName() { Country = "Iran", City = "Azarbayejan-e Sharqhi" };
                            break;
                        }
                    case 2:
                        {
                            rssXml = XDocument.Load("http://weather.yahooapis.com/forecastrss?w=2345767&u=c");
                            CountryName = new CountryName() { Country = "Iran", City = "Azarbayejan-e Qarbi" };
                            break;
                        }
                    case 3:
                        {
                            rssXml = XDocument.Load("http://weather.yahooapis.com/forecastrss?w=2254335&u=c");
                            CountryName = new CountryName() { Country = "Iran", City = "Ardebil" };
                            break;
                        }
                    case 4:
                        {
                            rssXml = XDocument.Load("http://weather.yahooapis.com/forecastrss?w=28350859&u=c");
                            CountryName = new CountryName() { Country = "Iran", City = "Alborz" };
                            break;
                        }
                    case 5:
                        {
                            rssXml = XDocument.Load("http://weather.yahooapis.com/forecastrss?w=2345787&u=c");
                            CountryName = new CountryName() { Country = "Iran", City = "Esfahan" };
                            break;
                        }
                    case 6:
                        {
                            rssXml = XDocument.Load("http://weather.yahooapis.com/forecastrss?w=2345775&u=c");
                            CountryName = new CountryName() { Country = "Iran", City = "Ilam" };
                            break;
                        }
                    case 7:
                        {
                            rssXml = XDocument.Load("http://weather.yahooapis.com/forecastrss?w=2254463&u=c");
                            CountryName = new CountryName() { Country = "Iran", City = "Bushehr" };
                            break;
                        }
                    case 8:
                        {
                            rssXml = XDocument.Load("http://weather.yahooapis.com/forecastrss?w=28350859&u=c");
                            CountryName = new CountryName() { Country = "Iran", City = "Tehran" };
                            break;
                        }
                    case 9:
                        {
                            rssXml = XDocument.Load("http://weather.yahooapis.com/forecastrss?w=2345769&u=c");
                            CountryName = new CountryName() { Country = "Iran", City = "Chahar Mahall va Bakhtiari" };
                            break;
                        }
                    case 10:
                        {
                            rssXml = XDocument.Load("http://weather.yahooapis.com/forecastrss?w=56189824&u=c");
                            CountryName = new CountryName() { Country = "Iran", City = "Razavi Khorasan" };
                            break;
                        }
                    case 11:
                        {
                            rssXml = XDocument.Load("http://weather.yahooapis.com/forecastrss?w=2345789&u=c");
                            CountryName = new CountryName() { Country = "Iran", City = "Shomali Khorasan" };
                            break;
                        }
                    case 12:
                        {
                            rssXml = XDocument.Load("http://weather.yahooapis.com/forecastrss?w=2345789&u=c");
                            CountryName = new CountryName() { Country = "Iran", City = "Jonubi Khorasan" };
                            break;
                        }
                    case 13:
                        {
                            rssXml = XDocument.Load("http://weather.yahooapis.com/forecastrss?w=2345778&u=c");
                            CountryName = new CountryName() { Country = "Iran", City = "Khuzestan" };
                            break;
                        }
                    case 14:
                        {
                            rssXml = XDocument.Load("http://weather.yahooapis.com/forecastrss?w=2255311&u=c");
                            CountryName = new CountryName() { Country = "Iran", City = "Zanjan" };
                            break;
                        }
                    case 15:
                        {
                            rssXml = XDocument.Load("http://weather.yahooapis.com/forecastrss?w=2345784&u=c");
                            CountryName = new CountryName() { Country = "Iran", City = "Semnan" };
                            break;
                        }
                    case 16:
                        {
                            rssXml = XDocument.Load("http://weather.yahooapis.com/forecastrss?w=2345770&u=c");
                            CountryName = new CountryName() { Country = "Iran", City = "Sistan va Baluchestan" };
                            break;
                        }
                    case 17:
                        {
                            rssXml = XDocument.Load("http://weather.yahooapis.com/forecastrss?w=2345772&u=c");
                            CountryName = new CountryName() { Country = "Iran", City = "Fars" };
                            break;
                        }
                    case 18:
                        {
                            rssXml = XDocument.Load("http://weather.yahooapis.com/forecastrss?w=20070200&u=c");
                            CountryName = new CountryName() { Country = "Iran", City = "Qazvin" };
                            break;
                        }
                    case 19:
                        {
                            rssXml = XDocument.Load("http://weather.yahooapis.com/forecastrss?w=2255062&u=c");
                            CountryName = new CountryName() { Country = "Iran", City = "Qom" };
                            break;
                        }
                    case 20:
                        {
                            rssXml = XDocument.Load("http://weather.yahooapis.com/forecastrss?w=2345779&u=c");
                            CountryName = new CountryName() { Country = "Iran", City = "Kordestan" };
                            break;
                        }
                    case 21:
                        {
                            rssXml = XDocument.Load("http://weather.yahooapis.com/forecastrss?w=2254796&u=c");
                            CountryName = new CountryName() { Country = "Iran", City = "Kerman" };
                            break;
                        }
                    case 22:
                        {
                            rssXml = XDocument.Load("http://weather.yahooapis.com/forecastrss?w=2254797&u=c");
                            CountryName = new CountryName() { Country = "Iran", City = "Kermanshah" };
                            break;
                        }
                    case 23:
                        {
                            rssXml = XDocument.Load("http://weather.yahooapis.com/forecastrss?w=2345771&u=c");
                            CountryName = new CountryName() { Country = "Iran", City = "Kohgiluyeh va Buyer Ahmad" };
                            break;
                        }
                    case 24:
                        {
                            rssXml = XDocument.Load("http://weather.yahooapis.com/forecastrss?w=20070201&u=c");
                            CountryName = new CountryName() { Country = "Iran", City = "Golestan" };
                            break;
                        }
                    case 25:
                        {
                            rssXml = XDocument.Load("http://weather.yahooapis.com/forecastrss?w=2345773&u=c");
                            CountryName = new CountryName() { Country = "Iran", City = "Gilan" };
                            break;
                        }
                    case 26:
                        {
                            rssXml = XDocument.Load("http://weather.yahooapis.com/forecastrss?w=2345782&u=c");
                            CountryName = new CountryName() { Country = "Iran", City = "Lorestan" };
                            break;
                        }
                    case 27:
                        {
                            rssXml = XDocument.Load("http://weather.yahooapis.com/forecastrss?w=2345783&u=c");
                            CountryName = new CountryName() { Country = "Iran", City = "Markazi" };
                            break;
                        }
                    case 28:
                        {
                            rssXml = XDocument.Load("http://weather.yahooapis.com/forecastrss?w=2345780&u=c");
                            CountryName = new CountryName() { Country = "Iran", City = "Mazandaran" };
                            break;
                        }
                    case 29:
                        {
                            rssXml = XDocument.Load("http://weather.yahooapis.com/forecastrss?w=2254664&u=c");
                            CountryName = new CountryName() { Country = "Iran", City = "Hamedan" };
                            break;
                        }
                    case 30:
                        {
                            rssXml = XDocument.Load("http://weather.yahooapis.com/forecastrss?w=2345776&u=c");
                            CountryName = new CountryName() { Country = "Iran", City = "Hormozgan" };
                            break;
                        }
                    case 31:
                        {
                            rssXml = XDocument.Load("http://weather.yahooapis.com/forecastrss?w=2253355&u=c");
                            CountryName = new CountryName() { Country = "Iran", City = "Yazd" };
                            break;
                        }
                }
                ViewBag.Location = CountryName;
                XNamespace yWeatherNS = "http://xml.weather.yahoo.com/ns/rss/1.0";
                List<YahooWeatherRssItem> WeatherList = new List<YahooWeatherRssItem>();
                for (int i = 0; i < 4; i++)
                {
                    YahooWeatherRssItem YahooWeatherRssItem = new YahooWeatherRssItem()
                    {
                        Code = Convert.ToInt32(rssXml.Descendants("item").Elements(yWeatherNS + "forecast").ElementAt(i).Attribute("code").Value),
                        Day = rssXml.Descendants("item").Elements(yWeatherNS + "forecast").ElementAt(i).Attribute("day").Value,
                        Low = rssXml.Descendants("item").Elements(yWeatherNS + "forecast").ElementAt(i).Attribute("low").Value,
                        High = rssXml.Descendants("item").Elements(yWeatherNS + "forecast").ElementAt(i).Attribute("high").Value,
                        Text = rssXml.Descendants("item").Elements(yWeatherNS + "forecast").ElementAt(i).Attribute("text").Value,
                    };

                    WeatherList.Add(YahooWeatherRssItem);
                }
                ViewBag.FeedList = WeatherList;
            }

          
                return PartialView("_Weather");
           
        }

@{

    ViewBag.Title = "Weather";
}

<link href="~/Content/User/Weather/Weather.css" rel="stylesheet" />
@section scripts{
    <script src="@Url.Content("~/Scripts/jquery-1.6.2.min.js")" type="text/javascript"></script>
        <script src="@Url.Content("~/Scripts/jquery.unobtrusive-ajax.min.js")" type="text/javascript"></script>
       <script type="text/javascript">
           $("#dpProvince").change(function () {
               $(this).parents("form").submit();
           });
    </script>
}
<h2>Weather</h2>
<div id="Progress">
    <img src="~/Images/User/Other/ajax-loader.gif" />
</div>
<div id="BoxContent"> @Html.Partial("_Weather")</div>

  @using (Ajax.BeginForm(actionName: "ShowWeatherProvince", ajaxOptions: new AjaxOptions { UpdateTargetId = "BoxContent", LoadingElementId = "Progress", InsertionMode = InsertionMode.Replace }))
                {
<div style="padding-top:15px;">
        <div style="float:left; width:133px; ">Select Your Province</div>
        <div style="float:left">   @Html.DropDownList("dpProvince", new SelectList(ViewBag.ProvinceList, "Id", "Name"),"Select Your Province", new { @class = "webUserDropDown", @style = "width:172px" })</div>
    </div>
  }

@{
    List<Weather.YahooWeatherRssItem> Feeds = ViewBag.FeedList;
}
<div>
    @{
        HtmlString StartTable = new HtmlString("<table class='WeatherTable' cellspacing='0' cellpadding='0'><tbody><tr>");
        HtmlString EndTable = new HtmlString("</tr></tbody></table>");
        HtmlString StartTD = new HtmlString("<td>");
        HtmlString EndTD = new HtmlString("</td>");
    }
    <div style="width: 300px;">
        @{
            @StartTable
            foreach (var item in Feeds)
            {
            @StartTD
            <div>@item.Day</div>
            <div>
                @{
                string FileName = "";
                switch (item.Code)
                {
                    case 0: { FileName = "/Images/User/Weather/Tornado.png"; break; }
                    case 1: { FileName = "/Images/User/Weather/storm2.gif"; break; }
                    case 2: { FileName = "/Images/User/Weather/storm2.gif"; break; }
                    case 3: { FileName = "/Images/User/Weather/storm2.gif"; break; }
                    case 4: { FileName = "/Images/User/Weather/15.gif"; break; }
                    case 5: { FileName = "/Images/User/Weather/29.gif"; break; }
                    case 6: { FileName = "/Images/User/Weather/29.gif"; break; }
                    case 7: { FileName = "/Images/User/Weather/29.gif"; break; }
                    case 8: { FileName = "/Images/User/Weather/26.gif"; break; }
                    case 9: { FileName = "/Images/User/Weather/drizzle.png"; break; }
                    case 10: { FileName = "/Images/User/Weather/26.gif"; break; }
                    case 11: { FileName = "/Images/User/Weather/18.gif"; break; }
                    case 12: { FileName = "/Images/User/Weather/18.gif"; break; }
                    case 13: { FileName = "/Images/User/Weather/19.gif"; break; }
                    case 14: { FileName = "/Images/User/Weather/19.gif"; break; }
                    case 15: { FileName = "/Images/User/Weather/19.gif"; break; }
                    case 16: { FileName = "/Images/User/Weather/22.gif"; break; }
                    case 17: { FileName = "/Images/User/Weather/Hail.png"; break; }
                    case 18: { FileName = "/Images/User/Weather/25.gif"; break; }
                    case 19: { FileName = "/Images/User/Weather/dust.png"; break; }
                    case 20: { FileName = "/Images/User/Weather/fog_icon.png"; break; }
                    case 21: { FileName = "/Images/User/Weather/hazy_icon.png"; break; }
                    case 22: { FileName = "/Images/User/Weather/2017737395.png"; break; }
                    case 23: { FileName = "/Images/User/Weather/32.gif"; break; }
                    case 24: { FileName = "/Images/User/Weather/32.gif"; break; }
                    case 25: { FileName = "/Images/User/Weather/31.gif"; break; }
                    case 26: { FileName = "/Images/User/Weather/7.gif"; break; }
                    case 27: { FileName = "/Images/User/Weather/38.gif"; break; }
                    case 28: { FileName = "/Images/User/Weather/6.gif"; break; }
                    case 29: { FileName = "/Images/User/Weather/35.gif"; break; }
                    case 30: { FileName = "/Images/User/Weather/7.gif"; break; }
                    case 31: { FileName = "/Images/User/Weather/33.gif"; break; }
                    case 32: { FileName = "/Images/User/Weather/1.gif"; break; }
                    case 33: { FileName = "/Images/User/Weather/34.gif"; break; }
                    case 34: { FileName = "/Images/User/Weather/2.gif"; break; }
                    case 35: { FileName = "/Images/User/Weather/freezing_rain.png"; break; }
                    case 36: { FileName = "/Images/User/Weather/30.gif"; break; }
                    case 37: { FileName = "/Images/User/Weather/15.gif"; break; }
                    case 38: { FileName = "/Images/User/Weather/15.gif"; break; }
                    case 39: { FileName = "/Images/User/Weather/15.gif"; break; }
                    case 40: { FileName = "/Images/User/Weather/12.gif"; break; }
                    case 41: { FileName = "/Images/User/Weather/22.gif"; break; }
                    case 42: { FileName = "/Images/User/Weather/22.gif"; break; }
                    case 43: { FileName = "/Images/User/Weather/22.gif"; break; }
                    case 44: { FileName = "/Images/User/Weather/39.gif"; break; }
                    case 45: { FileName = "/Images/User/Weather/thundershowers.png"; break; }
                    case 46: { FileName = "/Images/User/Weather/19.gif"; break; }
                    case 47: { FileName = "/Images/User/Weather/thundershowers.png"; break; }
                    case 3200: { FileName = "/Images/User/Weather/1211810662.png"; break; }
                }
                }
                <img alt='@item.Text' title='@item.Text' src='@FileName'>
            </div>
            <div>
                <span>@item.High°</span>
                <span>@item.Low°</span>
            </div>
            @EndTD
            }
        }
        @EndTable
    </div>
</div>

using System;
using System.Xml;
using System.Xml.Serialization;

namespace Test
{
  /// <summary>
  /// کلاسی جهت نمایش تعداد خواننده فید وبلاگ شما
  /// <example>CFeedBurner data = new CFeedBurner { FeedID = "fhphjt61bueu08k93ehujpu234" };
  /// MessageBox.Show(data.Circulation().ToString());</example>
  /// </summary>
  class CFeedBurner
  {
      /// <summary>
      /// آی دی فید شما زمانیکه به فید برنر لاگین کرده‌اید در تایتل صفحه مربوطه
      /// </summary>
      public string FeedID { get; set; }

      /// <summary>
      /// نگاشت فید به یک کلاس
      /// </summary>
      /// <returns>کلاس متناظر با فید</returns>
      /// <exception cref="Exception">لطفا شماره شناسایی فید را وارد کنید</exception>
      rsp deserializeFromXML()
      {
          if (FeedID == null)
              throw new Exception("لطفا شماره شناسایی فید را وارد کنید");

          XmlSerializer deserializer =
              new XmlSerializer(typeof(rsp));
          using (XmlReader reader = XmlReader.Create(
              string.Format("https://feedburner.google.com/api/awareness/1.0/GetFeedData?id={0}", FeedID)))
          {
              return (rsp)deserializer.Deserialize(reader);
          }
      }

      /// <summary>
      /// دریافت تعداد خواننده فید
      /// </summary>
      /// <returns>آمار فید</returns>
      /// <exception cref="Exception">اطلاعات فید شما قابل دریافت نیست</exception>
      public int Circulation()
      {
          rsp data = deserializeFromXML();
          if (data == null || data.feed == null || data.feed.Length == 0)
              throw new Exception("اطلاعات فید شما قابل دریافت نیست");

          if (data.feed[0].entry == null || data.feed[0].entry.Length == 0)
              throw new Exception("اطلاعات فید شما قابل پردازش نیست");

          return int.Parse(data.feed[0].entry[0].circulation);
      }
  }
}

xsd.exe GetFeedData.xml
xsd.exe GetFeedData.xsd /c

DECLARE @data XML 

SET @data = 
'<people>
 <person>
  <name>
<givenName>name1</givenName>
<familyName>lname1</familyName>
  </name>
  <age>33</age>
  <height>short</height>
 </person>
 <person>
  <name>
<givenName>name2</givenName>
<familyName>lname2</familyName>
  </name>
  <age>40</age>
  <height>short</height>
 </person>
 <person>
  <name>
<givenName>name3</givenName>
<familyName>lname3</familyName>
  </name>
  <age>30</age>
  <height>medium</height>
 </person>
</people>'

public class PostToXml
    {
        
        public int PostId { get; set; }

        public string title { get; set; }

        public string link { get; set; }
        
        public string description { get; set; }

        public Nullable<DateTime> pubDate { get; set; }

      
    }

       public ContentResult RSS()
        {
            
            var items = GetRssFeed();
            var rss = new XDocument(new XDeclaration("1.0", "utf-8", "yes"),
              new XElement("rss",
                new XAttribute("version", "2.0"),
                  new XElement("channel",
                    new XElement("title", "آخرین مطالب سایت"),
                    new XElement("link", "http://" + Request.Url.Host+"/rss"),
                    new XElement("description", "آخرین مطالب سایت من"),
                    new XElement("copyright","(c)" + DateTime.Now.Year + ", نام سایت من.تمامی حقوق محفوظ است"),
                  from item in items
                  select
                  new XElement("item",
                    new XElement("title", item.title),
                    new XElement("description", item.description),
                    new XElement("link", item.link),
                    new XElement("pubDate", item.pubDate)

                  )
                )
              )
            );
            return Content(rss.ToString(), "text/xml");
        }



        public ContentResult Sitemap()
        {
            XNamespace ns = "http://www.sitemaps.org/schemas/sitemap/0.9";
            var items = GetLinks();
            var sitemap = new XDocument(new XDeclaration("1.0", "utf-8", "yes"),
                new XElement(ns + "urlset",
                    from item in items
                    select
                    new XElement("url",
                      new XElement("loc", item.link),
                      new XElement("changefreq", "monthly"),
                      new XElement("priority", "0.5")
                      )
                    )
                  );
            return Content(sitemap.ToString(), "text/xml");
        }


        public IEnumerable<PostToXml> GetRssFeed()
        {
          // یک کوئری که لیستی از تایپ مشخص شده به ما بدهد
        }

         public IEnumerable<PostToXml> GetLinks()
        {
            // یک کوئری که لیستی از تایپ مشخص شده به ما بدهد
        }

routes.MapRoute(
              "Sitemap", "sitemap",
              new { controller = "XML", action = "Sitemap" });
 routes.MapRoute(
              "RSS", "rss",
               new { controller = "XML", action = "RSS" });

http://domain.com/rss
http://domain.com/sitemap  

<SCRIPT>alert('XSS')</SCRIPT>

<?xml version="1.0" encoding="UTF-8"?>
<xss>
<attack>
 <name>x1</name>
 <code>x2</code>
 <desc>x3</desc>
 <label>x4</label>
 <browser>x5</browser>
</attack>
.
.
.

    public class attack{
      public string name { get; set; }
      public string code { get; set; }
      public string desc { get; set; }
      public string label { get; set; }
      public string browser { get; set; }
  }

      
using System.Collections.Generic;
using System.IO;
using System.Xml.Serialization;

      public static List<attack> DeserializeFromXML(string path)
      {
          XmlRootAttribute root = new XmlRootAttribute("xss");
          XmlSerializer deserializer =
              new XmlSerializer(typeof (List<attack>),root);
          using (TextReader textReader = new StreamReader(path))
          {
              return (List<attack>)deserializer.Deserialize(textReader);
          }
      }

using System;
using System.Collections.Generic;
using System.IO;
using System.Text;
using Microsoft.Security.Application;

      private static void testMethod()
      {
          StringBuilder sb = new StringBuilder();
          sb.AppendFormat("<html>{0}", Environment.NewLine);
          sb.AppendFormat("<body>{0}", Environment.NewLine);

          List<attack> data = XMLParser.DeserializeFromXML("xssAttacks.xml");
          foreach (attack atk in data)
          {
              string cleanSafeHtmlInput = AntiXss.HtmlEncode(atk.code);
              sb.AppendFormat("{0}<br>{1}", cleanSafeHtmlInput, Environment.NewLine);
          }

          sb.AppendFormat("</body>{0}", Environment.NewLine);
          sb.AppendFormat("</html>");

          File.WriteAllText("out.htm", sb.ToString());
      }

DateTime.Now.ToUniversalTime().ToString("r")

<language>fa-IR</language>

<feed xml:lang="fa">

using System;
using System.Collections.Generic;
using System.Linq;
using System.Xml.Linq;

namespace LinqToRSS
{
 public static class LanguageExtender
 {
     public static string SafeValue(this XElement input)
     {
         return (input == null) ? string.Empty : input.Value;
     }

     public static DateTime SafeDateValue(this XElement input)
     {
         return (input == null) ? DateTime.MinValue : DateTime.Parse(input.Value);
     }
 }

 public class RssEntry
 {
     public string Title { set; get; }
     public string Description { set; get; }
     public string Link { set; get; }
     public DateTime PublicationDate { set; get; }
     public string Author { set; get; }
     public string BlogName { set; get; }
     public string BlogAddress { set; get; }
 }

 public class Rss
 {
     static XElement selectDate(XElement date1, XElement date2)
     {
         return date1 ?? date2;
     }

     public static List<RssEntry> GetEntries(string feedUrl)
     {
         //applying namespace in an XElement
         XName xn = XName.Get("{http://purl.org/dc/elements/1.1/}creator");//{namespace}root
         XName xn2 = XName.Get("{http://purl.org/dc/elements/1.1/}date");

         var feed = XDocument.Load(feedUrl);
         if (feed.Root == null) return null;

         var items = feed.Root.Element("channel").Elements("item");
         var feedQuery =
             from item in items
             select new RssEntry
                        {
                            Title = item.Element("title").SafeValue(),
                            Description = item.Element("description").SafeValue(),
                            Link = item.Element("link").SafeValue(),
                            PublicationDate =
                                selectDate(item.Element(xn2), item.Element("pubDate")).SafeDateValue(),
                            Author = item.Element(xn).SafeValue(),
                            BlogName = item.Parent.Element("title").SafeValue(),
                            BlogAddress = item.Parent.Element("link").SafeValue()
                        };

         return feedQuery.ToList();
     }
 }

 class Program
 {
     static void Main(string[] args)
     {
         List<RssEntry> entries = Rss.GetEntries("http://weblogs.asp.net/aspnet-team/rss.aspx");
         if (entries != null)
             foreach (var item in entries)
                 Console.WriteLine(item.Title);

         Console.WriteLine("Press a key...");
         Console.ReadKey();
     }
 }
}

<?xml version="1.0" encoding="UTF-8" ?>
<?xml-stylesheet type="text/xsl" href="http://weblogs.asp.net/utility/FeedStylesheets/rss.xsl" media="screen"?>
<rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/" xmlns:wfw="http://wellformedweb.org/CommentAPI/">
<channel>
 <title>Latest Microsoft Blogs</title>
 <link>http://weblogs.asp.net/aspnet-team/default.aspx</link>
 <description />
 <dc:language>en</dc:language>
 <generator>CommunityServer 2007 SP1 (Build: 20510.895)</generator>
 <item>
   <title>Comments on my recent benchmarks.</title>
   <link>http://misfitgeek.com/blog/aspnet/comments-on-my-recent-benchmarks/</link>
   <pubDate>Mon, 10 Aug 2009 23:33:59 GMT</pubDate>
   <guid isPermaLink="false">c06e2b9d-981a-45b4-a55f-ab0d8bbfdc1c:7166225</guid>
   <dc:creator>Misfit Geek: msft</dc:creator>
   <slash:comments>0</slash:comments>
   <wfw:commentRss xmlns:wfw="http://wellformedweb.org/CommentAPI/">http://weblogs.asp.net/aspnet-team/rsscomments.aspx?PostID=7166225</wfw:commentRss>
   <comments>http://misfitgeek.com/blog/aspnet/comments-on-my-recent-benchmarks/#comments</comments>
   <description>Overall I’ve been pretty impressed ...</description>
   <category domain="http://weblogs.asp.net/aspnet-team/archive/tags/ASP.NET/default.aspx">ASP.NET</category>
 </item>
</channel>
</rss>

var items = feed.Root.Element("channel").Elements("item");

XName.Get("{mynamespace}root");
//or
XName.Get("root", "mynamespace");