title: Rails 3 - Handle Incoming Messages (Allowing Users to reply to email notifications)
body: <p>Right now my app sends out email notifications. I'd like to allow the user to reply directly to the email, which then gets ingested by my app and inserted into the database.</p>
  
  <p>Are there any Rails gems, services, tutorials that can point me in the right direction.</p>
  
  <p>Also, probably need to make the reply-to email have a UID, replyto--UID@domain.com, so I don't have to rely on the from (sender).</p>
  
  <p>What do you think?</p>
  
  <p>Thanks</p>