Saving a (possibly binary) file from a URL in C#

Need a quick way to save a file (.PDF, .JPG, .ZIP, etc.) to disk from a URL?  Try this little bit of code:

public static bool SaveFileFromURL(string url, string destinationFileName, int timeoutInSeconds)
{
  // Create a web request to the URL
  HttpWebRequest MyRequest = (HttpWebRequest)WebRequest.Create(url);
  MyRequest.Timeout = timeoutInSeconds * 1000;
  try
  {
  // Get the web response
  HttpWebResponse MyResponse = (HttpWebResponse)MyRequest.GetResponse();

// Make sure the response is valid
  if (HttpStatusCode.OK == MyResponse.StatusCode)
  {
  // Open the response stream
  using (Stream MyResponseStream = MyResponse.GetResponseStream())
  {
  // Open the destination file
  using (FileStream MyFileStream = new FileStream(destinationFileName, FileMode.OpenOrCreate, FileAccess.Write))
  {
  // Create a 4K buffer to chunk the file
  byte[] MyBuffer = new byte[4096];
  int BytesRead;
  // Read the chunk of the web response into the buffer
  while (0 < (BytesRead = MyResponseStream.Read(MyBuffer, 0, MyBuffer.Length)))   {   // Write the chunk from the buffer to the file   MyFileStream.Write(MyBuffer, 0, BytesRead);   }   }   }   }   }   catch (Exception err)   {   throw new Exception("Error saving file from URL:" + err.Message, err);   }   return true; }[/sourcecode]