Circular Charting

Newest Egghead course badge for Making Charts with D3.js – a library that lets you build all kinds of sweet interactive graphs from data.

Had a beautiful time researching & making all sorts of chart varieties – bar, line, scatter, cartogram, pyramid, chord, bubble, donut, stack, stream. But this "sunburst" option seemed to work best.
Go exploring if you have time and want a dose of fancy, functional data.