www.jfree.org

Can you please give me some tips/hints as to how we could implement that.

I'm planning to have a pie-chart and clicking on any area within the pie-chart should take me to a report page(different parameters to be passed in the URL based on which part of chart the user click's..)

I'm looking to create charts which will have the capabity to have drill downs. Does anyone know if JFree Charts have that capability ?

-Sudhir