title: box email addresses like hotmail
body: <p>I don't know what this is called hence having a hard time finding any reference on the net for this. On hotmail when you enter an email it boxes the email into a rectange block one by one on the same line with options to edit and delete the email. What is this and are there any sample code/frameworks to implement something similar?</p>
  
  <p>Thanks.</p>