Short of some light reading? Why not try the Open Source Business Resource from Canada:
The Open Source Business Resource (OSBR) is a free monthly publication of the Talent First Network. The OSBR is for Canadian business owners, company executives and employees, directors of open source foundations, leaders of open source projects, open source groups, individuals and organizations that contribute to open source projects, academics and students interested in open source, technology transfer professionals, and government employees who promote wealth creation through innovation.
Each issue contains thoughtful insights on open source issues written for and by people who work with open source.