I have recently implemented some data visualisation using d3.js, I'm now trying to get this to work for Internet Explorer browser versions 7 and above. The common suggestion to get this to work, is to combine d3.js with raphael.js, which is a cross browser graphics library.
There already seem to be some implementations of such libraries such as r2d3.js : d34raphael.js :
I'm trying to understand if these existing implementation already have d3's capability of data binding and the physics implementation of the force layout to implement something as simple as this d3 example : http://bl.ocks.org/1095795