title: Sending email programmatically with Mac
body: <p>My Mac has Lion OS X 10.7.4 and Xcode 4.3.2.  </p>
  
  <p>I'd like to be able to send emails programmatically (i.e. without human intervention).  What is the recommended approach with these (latest) environments?</p>
  
  <p>Thanks.</p>