Karl W Broman, http://www.biostat.wisc.edu/~kbroman
Examples of interactive graphics using d3.
See these in action here.
I have some additional simple examples in my JSbroman repository.
There is some really awful code in here. I just barely know what I'm doing.
Licensed under the [MIT license](License.txt). ([More information](http://en.wikipedia.org/wiki/MIT_License))