This is neat! Puppet Labs did a case study on Fulcrum Technologies. I worked with them on the study and so my face gets to be on the face of it.
The long and short of it is that we use Puppet to manage our fleet of development and production systems, and that makes my life much much easier. Managing configuration is enormously simplified with tools like Puppet.
The credit for my headshot in the blog entry goes to Michael Knowles over at Mapledyne
UPDATE - 2017-11-14: Including PDF copies of the updated blog post and case study. They are much easier to read over the 2015 originals.