The article mentions Salt and Ansible - if you're interested in these new generation config management tools, check out my book which launches tomorrow: "Taste Test: Puppet, Chef, Salt, Ansible"<p><a href="http://devopsu.com/books/taste-test-puppet-chef-salt-stack-ansible.html" rel="nofollow">http://devopsu.com/books/taste-test-puppet-chef-salt-stack-a...</a><p>In the book, I implement an identical project with each tool so you can see what each one is like to work with.<p>I definitely had some big surprises when writing the book. Spoiler: Ansible was by far the simplest, easiest to understand, and quickest to get up and going.<p>To get a discount for the book release, just sign up on the mailing list: <a href="http://devopsu.com/books/taste-test-puppet-chef-salt-stack-ansible.html" rel="nofollow">http://devopsu.com/books/taste-test-puppet-chef-salt-stack-a...</a>