Nice article from Wired on open source making inroads into other disciplines.
Open source is often framed as an attack on the corporate world at large. But in fact, the open source approach can be a boon for companies. Licensing from a trusted collaborative project saves money and leaves the technology open to further development. By showing corporations that a closed, defensive approach to intellectual property can be less efficient than liberal licensing, Cambia and a few other open source efforts are leading the way to the mainstream. In this light, where corporations are part of the model, open source suddenly becomes something less marginal and more ingenious. It forces industry to reckon with openness rather than hide behind intellectual property. In driving down the cost of software or encyclopedias or biotechnology, open source is unleashing billions in capital otherwise put to woefully inefficient ends. Just because it's not about making money first doesn't mean it won't make money second (just ask the folks who bought their mansions with Red Hat shares).