Yup :P

As in their post:

"The future of software is not open. It is not closed. It is liberated, freed from the constraints of licenses written for a world in which reproduction required effort, maintained by a generation of developers who believed that sharing code was its own reward and have been comprehensively proven right about the sharing and wrong about the reward."

This applies to open-source but also very well to proprietary software too ;) Reversing your competitors' software has never been easier!