September 2009.
Just noticed. A fine first effort that also provides a snap-shot of where the Open Source Center is now.
For more advanced thoughts, see Librarian's Paradox as well as Handbooks and Historic Contributions.
Seven Presentations from the Counterintelligence Open Source Symposium:
Advanced Googling for Senior Executives
Counterfeits and the U.S. Industrial Base
Open Source Collection & Analysis on Supply Chain Vulnerabilities: Unique Insights
Potential Risk to the Lifecycle Process
Supply Chain Risk Assessment and Contingency Planning: Best Practices from Industry
Supply Chain Risk Management Practices for Unclassified Federal Information Systems