title: Sending an email from a UITextfield
body: <p>I'd like a user to be able to enter a string into a textfield, press done, and have the data emailed to my inbox, but I have no idea how to go about doing this. Could somebody describe the basic steps I need to look into, things I need to learn, recommend tutorials, sample code, etc. I would like to avoid opening the mail app if possible.</p>
  
  <p>Thanks.</p>