@innovations: Washington Post on news innovation, Moving away from Flash: A look at JavaScript drawing libraries
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"Last week we published a graphic that compared four federal budget proposals through a series of charts. We used the jQuery library Flot to draw simple, interactive line charts that showed how the debt and deficit would change under the different plans. Flot is very easy to use, flexible and customizable, and is one of many free-to-use JavaScript graphing libraries out there (Dracula, Highcharts and RGraph are a few others). "