Is it Finally Time to Reinvent the Wheel?

When people talk about "reinventing the wheel, " it is often meant to discourage, even disparage. As in, "why reinvent the wheel?" It usually refers to a technology or a process that works well enough and is widely enough distributed that trying to replace it would be a fool's errand. Fortunately, the folks at DARPA aren't afraid of fool's errands -- and they are literally reinventing the wheel. Healthcare could use some fool's errands of its own. We all know what a wheel is. We know a wheel when we see one, we know what one does, we know how they do it. We've all traveled on wheels -- skates, bikes, cars, buses, whatever. It's hard to imagine a world before the wheel, before that beautiful circular shape, and it's hard to imagine improving on it.

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OpenStax Provides Cheaper Textbooks and Better Access for Higher Ed Students

OpenStax was founded by Rice University engineering professor Richard Baraniuk in 1999 under the name Connexions. It started like most open source projects: To scratch an itch and address a problem. In this case, Rice University wanted to do something on the web related to education. A grad student suggested that they take the model used to develop Linux and apply it to create textbooks, and Connexions was born. They decided on a license that allowed for reuse with attribution—in essence, this was the first use of the Creative Commons license even before the license existed.

The Evolution of Blockchain - A Quick Guide and Why Open Source is at the Heart of It

It isn't uncommon, when working on a new version of an open source project, to suffix it with "-ng", for "next generation." Fortunately, in their rapid evolution blockchains have so far avoided this naming pitfall. But in this evolutionary open source ecosystem, changes have been abundant, and good ideas have been picked up, remixed, and evolved between many different projects in a typical open source fashion. In this article, I will look at the different generations of blockchains and what ideas have emerged to address the problems the ecosystem has encountered. Of course, any attempt at classifying an ecosystem will have limits—and objectors—but it should provide a rough guide to the jungle of blockchain projects.

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  • July 18, 2018 - July 20, 2018

    The Open Source Electronic Health Record Alliance (OSEHRA) will host its 7th Annual Open Source Summit: The Open Road for Government Innovation from...