title: EC2 Create new Linux user(s) with their OWN Key Pairs?
body: <p>In EC2, i spinned a <code>CentOS v6.5</code> instance, and i got a <code>Key Pair</code> as well (of course). But the problem is, i hoped it would be like as usual before that it would creates the <code>ec2-user</code> user, so that i can use the <code>ec2-user</code> name and login with that <code>key pair</code>.</p>
  
  <p>But now is not. Instead the key is for <code>root</code> directly. And there also is no <code>ec2-user</code>. </p>
  
  <p>So my basic question would be:</p>
  
  <ul>
  <li>How to creates each of additional (new) users, <em>(now lets call "michael" as one new user)</em>, to be logged in by using their NEWLY generated (own different) <code>key pairs</code> <code>.pem</code> files? <em>(So that "michael" doesn't need to use the Password, but just use it own <code>key pair</code>)</em></li>
  <li>Again, another new user with new key-pair again. <em>(Lets say, the user <code>annie</code>)</em></li>
  </ul>
  
  <p><em>Note: It would be really appreciable if a simple (straight-forward) step-by-step instruction can be provided.</em></p>