using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Net;
using System.IO;
namespace temp
{
    class Program
    {
        static void Main()
        {
            GetFile("http://www.walla.co.il", "c:\\temp\\walla.html");
        }
        public static void GetFile(string strURL, string strFilePath)
        {
            WebRequest myWebRequest = WebRequest.Create(strURL);
            WebResponse myWebResponse = myWebRequest.GetResponse();
            Stream ReceiveStream = myWebResponse.GetResponseStream();
            Encoding encode = System.Text.Encoding.GetEncoding("Hebrew");
            StreamReader readStream = new StreamReader(ReceiveStream, encode);
            string strResponse = readStream.ReadToEnd();
            StreamWriter oSw = new StreamWriter(strFilePath);
            oSw.WriteLine(strResponse);
            oSw.Close();
            readStream.Close();
            myWebResponse.Close();
        }
    }
}
תודה מראש!