d3.js polar clock widget for uebersicht see http://tracesof.net/uebersicht/
Also see the following for the original Polar Clock implementation http://bl.ocks.org/mbostock/1096355
d3.js polar clock widget for uebersicht see http://tracesof.net/uebersicht/
Also see the following for the original Polar Clock implementation http://bl.ocks.org/mbostock/1096355