Today I was cruising around Red Hat’s website and came across a video profile of a Dr. John D. Halamka, Chief Information Officer of the CareGroup Health System, Chief Information Officer and Dean for Technology at Harvard Medical School, Chairman of the New England Health Electronic Data Interchange Network (NEHEN), CEO of MA-SHARE (the Regional Health Information Organization), Chair of the US Healthcare Information Technology Standards Panel (HITSP), and a practicing Emergency Physician. I get a warm-and-fuzzy feeling inside when I discover other healthcare IT professionals realizing the power of open source software. His blog, Life as a Healthcare CIO, can be found here.