Tutorial of how to use EC2 - http://www.thediscoblog.com/2011/09/15/working-with-ec2-video/

http://www.dodgycoder.net/2012/04/scalability-lessons-from-google-youtube.html

http://www.infoq.com/presentations/amazon-dynamodb-patterns-practices

http://highscalability.com/blog/2016/1/11/a-beginners-guide-to-scaling-to-11-million-users-on-amazons.html