title: system.net.mail does not send mail
body: <p>i am developing with vb2005, using system.net.mail to send mail using google configuration. a full sample of my code was <a href="https://stackoverflow.com/questions/5284514/system-net-mail-is-too-slow">posted here</a> earlier </p>
  
  <pre><code>        With smtp
              .Host = "smtp.google.com"
              .Port = 465
              .UseDefaultCredentials = False
              .Credentials = New System.Net.NetworkCredential(mygoogleemail, mypass)
              .EnableSsl = true
              .Timeout = 60000
          End With
  </code></pre>
  
  <p>i get the operation has timed out. if i change the port to 587, it says that <code>the server does not support secure connection</code></p>
  
  <p>[EDIT]
  could firewall be blocking it?</p>
  
  <p>is there anyway to specify sending application name?</p>