I've used and had good experiences with jqplot [1] and highcharts [2] in a few projects. [1] http://www.jqplot.com http://www.jqplot.com [2] http://www.highch

I've used and had good experiences with jqplot [1] and highcharts [2] in a few projects. [1] http://www.jqplot.com http://www.jqplot.com [2] http://www.highcharts.com http://www.highcharts.com