I wrote a program to generate a RSS XML webpage and upload it to my hosting server. When I initally access the webage it looks like its supose to; the xml code is excatly as I wrote it. But after I subscribe to the feed the XML changes Has anyone run into this before or have some insite on whats happening? My original code: <?xml version="1.0" encoding="utf-8"?> <rss version="2.0"> <channel> <title>blah</title> <link>http://myserver.com/13.xml</link> <description>Keep updated with our RSS feed!</description> <lastBuildDate>Sat, 15 Jan 2011 20:52:10 GMT</lastBuildDate> <language>en-us</language> <item> <title> 1.</title> <link>http://myserver.com/13.xml</link> <pubDate>Sat, 15 Jan 2011 20:52:10 GMT</pubDate> <description> 1. </description> </item> <item> <title> 2.</title> <link>http://myserver.com/13.xml</link> <pubDate>Sat, 15 Jan 2011 20:52:10 GMT</pubDate> <description> 2.</description> </item> <item> <title> 3.</title> <link>http://myserver.com/13.xml</link> <pubDate>Sat, 15 Jan 2011 20:52:10 GMT</pubDate> <description> 3.</description> </item> <item> <title> 4. </title> <link>http://myserver.com/13.xml</link> <pubDate>Sat, 15 Jan 2011 20:52:10 GMT</pubDate> <description> 4</description> </item> <item> <title> title 5</title> <link>http://myserver.com/13.xml</link> <pubDate>Sat, 15 Jan 2011 20:52:10 GMT</pubDate> <description>description 5</description> </item> </channel> </rss> Code (markup): Code after subscribing to the feed (added line feeds for legibility): <?xml version="1.0" encoding="utf-8"?> <rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005"> <channel xmlns:cfi="http://www.microsoft.com/schemas/rss/core/2005/internal" cfi:lastdownloaderror="None"> <title cf:type="text">blah</title> <link>http://myserver.com/13.xml</link> <description cf:type="text">Keep updated with our RSS feed!</description> <lastBuildDate>Sat, 15 Jan 2011 20:52:10 GMT</lastBuildDate> <atom:updated>2011-01-15T20:52:10Z</atom:updated> <language>en-us</language> <item> <title xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="text"> 1. </title> <link>http://myserver.com/13.xml</link> <pubDate>Sat, 15 Jan 2011 20:52:10 GMT</pubDate> <atom:published xmlns:atom="http://www.w3.org/2005/Atom">2011-01-15T20:52:10Z</atom:published> <atom:updated xmlns:atom="http://www.w3.org/2005/Atom">2011-01-15T20:52:10Z</atom:updated> <description xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="html"> 1. </description> <cfi:id>0</cfi:id> <cfi:effectiveId>2422094289</cfi:effectiveId> <cfi:read>false</cfi:read> <cfi:downloadurl>http://myserver.com/131.xml</cfi:downloadurl> <cfi:lastdownloadtime>2011-01-16T01:55:10.491Z</cfi:lastdownloadtime> </item> </channel> </rss> Code (markup):