What if HTML5 Equations and Graphs Were Completely Free and Disgustingly Easy? is gone, Lives on as QuickGrapher - An Open Source HTM was one of the research projects spun out of Discursive Labs.   One of the most promising projects we worked on, it always felt like a project without an intended audience, and it never really lifted off.  I’m quite proud of the work that Mark and I did, and still think it’s a tremendously fun and important project.

You can see an outdated version of it in action here.

Check out the drake equation in QuickGrapher here.

Check out the set of video tutorials we did for it here.

(my favorite video)

Download, exploit, and contribute to the source at the github project here.

And check out the permalink page for it here.