ASP.NET Email + WebConfig

<configuration>
  <system.net>
    <mailSettings>
      <smtp deliveryMethod="Network" from="Stooges Web Design Default &lt;stooges@stooges.com.my&gt;">
        <network host="mail.stooges.com.my"
                 port="587"
                 userName="stooges@stooges.com.my"
                 password="I(d3pwt3cs"
                 enableSsl="false" />
      </smtp>
    </mailSettings>
  </system.net>
<configuration>

SmtpClient smtp = new SmtpClient();
MailMessage mail = new MailMessage
{ 
    Subject = "subject",
    Body = "html content",
    IsBodyHtml = true
};
mail.To.Add("hengkeat87@gmail.com");
smtp.Send(mail);