title: Amazon EC2 - picture upload
body: <p>I have a web application and I'm moving the picture upload from my machines to EC2 machines.
  Basically I will have a web application where the user can send a jpg file through HTTP post.</p>
  
  <ol>
  <li>User upload the jpg file to the EC2 instance</li>
  <li>Several sizes of the image are created (about 9 of them)</li>
  <li>All the sizes are uploaded to S3 </li>
  </ol>
  
  <p>Any ideas on which machine would best be suited for this job ?
  I was thinking of the c3.large instance <a href="http://aws.amazon.com/ec2/pricing/" rel="nofollow">http://aws.amazon.com/ec2/pricing/</a></p>
  
  <p>Do you guys have any other suggestions ?
  Thanks</p>