How do I capture the following XML using XmlDocument

I am trying to display the "title" and "description" tags out of this xml and cannot seem to code this correctly in vb.net....please help
Here is the xml and my code so far:

<?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet href="http://feeds.feedburner.com/~d/styles/rss2full.xsl" type="text/xsl" media="screen"?><?xml-stylesheet href="http://feeds.feedburner.com/~d/styles/itemcontent.css" type="text/css" media="screen"?><!-- This is a data file meant to be read by an RSS reader. See http://www.wnbc.com/rss/index.html for more information. --><rss xmlns:ibsys="http://www.ibsys.com/rss/" xmlns:itunes="http://www.itunes.com/dtds/podcast-1.0.dtd" xmlns:feedburner="http://rssnamespace.org/feedburner/ext/1.0" version="2.0">
<channel>
<ibsys:annotation>This is a data file meant to be read by an RSS reader. See http://www.wnbc.com/rss/index.html for more information.</ibsys:annotation>
<title>wnbc.com - Sports</title>
<description>Sports</description>
<category>Sports</category>
<link>http://www.wnbc.com/sports/index.html?rss=ny&psp=sports</link>
<language>en-us</language>
<copyright>Copyright 2007, Portions © 2007 Internet Broadcasting Systems, Inc.</copyright>
<itunes:summary>Sports</itunes:summary>
<itunes:author>wnbc.com</itunes:author>
<itunes:category text="Sports" />
<ttl>60</ttl>
<atom10:link xmlns:atom10="http://www.w3.org/2005/Atom" rel="self" href="http://feeds.feedburner.com/wnbc/sports" type="application/rss+xml" /><feedburner:browserFriendly></feedburner:browserFriendly><item>
<title>Rockies Rally In 13th Eliminates Padres</title>
<link>http://www.wnbc.com/sports/14243440/detail.html?rss=ny&psp=sports</link>
<ibsys:hasThumbnail>true</ibsys:hasThumbnail>
<ibsys:associatedimage>http://www.wnbc.com/2007/1002/14249091.jpg</ibsys:associatedimage>
<description>The Rockies beat the Padres, 9-8, Monday and advance to play Philadelphia in the first round in a series that starts Wednesday in Philadelphia.</description>
<pubDate>Tue, 2 Oct 2007 03:34:20 EDT</pubDate>
</item>
<item>
<title>48 Of Vick's Dogs Can Be Adopted</title>
<link>http://www.wnbc.com/sports/14249055/detail.html?rss=ny&psp=sports</link>
<description>Nearly all the dogs seized from Michael Vick's property in Virginia can be saved.</description>
<pubDate>Tue, 2 Oct 2007 02:31:46 EDT</pubDate>
</item>








Public Class form1
    Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnGrab.Click
        Dim xmldoc As New XmlDocument
        Dim xmlnlist As XmlNodeList
        Dim xmln As XmlNode

        Try
            Dim strURL As String = "http://feeds.feedburner.com/wnbc/sports"
            xmldoc.Load(strURL)
            xmlnlist = xmldoc.SelectNodes("/item/title")

            For Each xmln In xmlnlist
                Dim title = xmln.ChildNodes.Item(0).InnerText
                Dim description = xmln.ChildNodes.Item(1).InnerText
            Next
        Catch ex As Exception
            Console.WriteLine(ex.Message)
        End Try
    End Sub
End Class