Making an ASP.NET page an Rss feed

The following code will give any page the ability to be used as an rss feed automatically

Public class BasePage : System.Web.UI.Page
{
	protected override void Render(HtmlTextWriter writer)
	{
		if (Request.QueryString["rss"] == "true")
		{
			System.Text.StringBuilder sb = new System.Text.StringBuilder();
			System.IO.StringWriter sw = new System.IO.StringWriter(sb);
			HtmlTextWriter nw = new HtmlTextWriter(sw);
			Response.Clear();
			writer.Write("");
			writer.Write("");
			writer.Write(" ");
			writer.Write(" " + this.Request.Url.AbsoluteUri.ToString() + "");
			writer.Write(" ");
			writer.Write(" en-us");
			writer.Write(" " + DateTime.Now.ToUniversalTime().ToString() + "");
			writer.Write(" " + DateTime.Now.ToUniversalTime().ToString() + "");
			writer.Write(" ");
			writer.Write(" Dynamic page generator");
			
			writer.Write(" ");writer.Write(" " + this.Request.Url.AbsoluteUri.ToString() + "");
			writer.Write(" ");
			RenderChildren(nw);
			if (sb.ToString().IndexOf(" ") > 0)
			writer.Write(Util.StripHTML(sb.ToString().Substring(sb.ToString().IndexOf(""))));
			else
			writer.Write(Util.StripHTML(sb.ToString()));
			writer.Write("");
			writer.Write(" " + DateTime.Now.ToUniversalTime().ToString() + "");
			Guid g = new Guid();
			writer.Write(" " + g.ToString() + "");
			writer.Write(" ");writer.Write(" ");
		}
		else
		{
			base.Render(writer);
		}
	}
	
}
	public static class Util
	{
		public static string StripHTML(string htmlString)
		{
			string pattern = @"<(.\n)*?>";
			return Regex.Replace(htmlString.Replace(" ", " "), pattern, string.Empty);
		}
	}