using System;
using System.Collections.Generic;
using System.Text;
using System.Web.Script.Serialization;
using System.Net;
using System.IO;
 
namespace LatitudeReader {
	class Program {
		static void Main() {
 
			Console.WriteLine( "What is your user id ?" );
 
			var userId = Console.ReadLine();
 
			if ( userId == String.Empty )
				userId = "5616045291659744796";
 
			// Url of the JSON Latitude feed
			var url = String.Format( "http://www.google.com/latitude/apps/badge/api?user={0}&type=json", userId );
 
			// We download the file
			var ms = new MemoryStream();
			Download( url, ms );
 
			// JSON in text format
			var textContent = UTF8Encoding.UTF8.GetString( ms.ToArray() );
 
			// We convert the JSON text file to an object
			// It returns 
			var jss = new JavaScriptSerializer();
			var jsonContent = jss.DeserializeObject( textContent ) as Dictionary<String, Object>;
 
			// We get the data
			var features = ( jsonContent[ "features" ] as object[] )[ 0 ] as Dictionary<string, object>;
			var geometry = features[ "geometry" ] as Dictionary<string, object>;
			var coordinates = geometry[ "coordinates" ] as object[];
			var lon = coordinates[ 0 ] as decimal?;
			var lat = coordinates[ 1 ] as decimal?;
 
			// And then the timestamp
			var properties = features[ "properties" ] as Dictionary<string, object>;
			var date = ConvertFromUnixTimestamp( (double) (int) properties[ "timeStamp" ] );
 
			// We convert the UTC date to local time
			date = date.ToLocalTime();
 
			Console.WriteLine( "{0} : {1} x {2}", date, lat, lon );
		}
 
		public static DateTime ConvertFromUnixTimestamp( double timestamp ) {
			DateTime origin = new DateTime( 1970, 1, 1, 0, 0, 0, 0 );
			return origin.AddSeconds( timestamp );
		}
 
		private const int BUFFER_SIZE = 1024;
 
		private static void Download( string url, Stream writeStream ) {
			var request = (HttpWebRequest) WebRequest.Create( url );
			var response = request.GetResponse();
 
			var readStream = response.GetResponseStream();
 
			var data = new Byte[ BUFFER_SIZE ];
 
			int n;
			do {
				n = readStream.Read( data, 0, BUFFER_SIZE );
				writeStream.Write( data, 0, n );
			} while ( n > 0 );
 
			writeStream.Flush();
			readStream.Close();
		}
	}
}

apt-get install lighttpd mono-fastcgi-server2 -y

 
[ScriptService]
public partial class _Default:Page {
 
	[WebMethod]
	[ScriptMethod( ResponseFormat = ResponseFormat.Json, UseHttpGet = false )]
	public static String TestMethod() {
		return DateTime.Now.ToString();
	}
}

<div id="toto"></div>
 
<script type="text/javascript">
    function doIt() {
        $(document).ready(function() {
            $.ajax({
                type: "POST",
                url: "/Default.aspx/TestMethod",
                contentType: "application/json; charset=utf-8",
                data: "{}",
                dataType: "json",
                success: AjaxSucceeded,
                error: AjaxFailed
            });
        });
        function AjaxSucceeded(result) {
            document.getElementById("toto").innerHTML = result.d;
        }
        function AjaxFailed(result) {
           document.getElementById("toto").innerHTML = "Error : "+result.status + ' ' + result.statusText;
        }
        setTimeout("doIt()", 1000);
    }
    doIt();
 
</script>

server.modules   += ( "mod_fastcgi" )
fastcgi.server    = (
        "" => ((
                "socket" => mono_shared_dir + "fastcgi-mono-server",
                "bin-path" => mono_fastcgi_server,
                "bin-environment" => (
                        "PATH" => "/bin:/usr/bin:" + mono_dir + "bin",
                        "LD_LIBRARY_PATH" => mono_dir + "lib:",
                        "MONO_SHARED_DIR" => mono_shared_dir,
                        "MONO_FCGI_LOGLEVELS" => "Standard",
                        "MONO_FCGI_LOGFILE" => "/var/log/lighttpd/mono.log",
                        "MONO_FCGI_ROOT" => mono_fcgi_root,
                        "MONO_FCGI_APPLICATIONS" => mono_fcgi_applications
                ),
                "max-procs" => 1,
                "check-local" => "disable"
        ))
)

fastcgi.server    = (
        ".aspx" => ((
            # Everything you have in your file (like my file above)
        )
 
fastcgi.map-extensions = (
        ".asmx"   => ".aspx",
        ".ashx"   => ".aspx",
        ".asax"   => ".aspx",
        ".ascx"   => ".aspx",
        ".soap"   => ".aspx",
        ".rem"    => ".aspx",
        ".axd"    => ".aspx",
        ".cs"     => ".aspx",
        ".config" => ".aspx",
        ".dll"    => ".aspx"
)