This week, I’m going to try to add some new kinds of graphs to quacky-charts.  I think I’m going to start with bar graphs, using Rickshaw.js.  I already have a little JS base to work from here:  http://jsfiddle.net/ragingsquirrel3/HfAMc/.  Now, it’s just time to coffeescriptize it, and get the server-side generators and builders up!