It has been said that the best things in life are free. While this isn't always true, it applies in this case. If you've struggled with GNUplot, JPgraph or other charting applications, FusionCharts Free is a breath of fresh air. Have you dreamed of finding a charting and graphing application that is simple to install, easy to configure, and drop-dead gorgeous? Stop dreaming and download a copy of FusionCharts Free. You'll be producing professional quality charts and graphs in no time.
The Apache-licensed GChart utility lets you quickly generate nice-looking charts on your Web site. GChart is implemented with the Google Web Toolkit (GWT), which we introduced recently. To install GChart, just extract the distribution zip file. You can work with GChart in your own GWT applications by using it in Eclipse.
Creating a high-quality chart for the Web can be a challenging task, but open source software like Open Flash Chart (OFC) makes it a cinch. As you might guess from its name, the core engine of OFC is written in Adobe Flash.