Java Charting

HI, I need a streaming data chart in Java technology. The chart will be used to display price streamed from stock servers. Wanting to use Open source or cheap. Simple graph creation from dyynamic data will be the scope for this project. Thanks for your time. ## Deliverables * * *This broadcast message was sent to all bidders on Sunday Mar 6, 2011 12:31:52 PM: Hi, A slight clarification: The chart is a candlestick data which will be formed with live data so the candlestick should be formed/modified at run time. The width of candlestick is 5 seconds. Let me know who all are still interested and please put in comments which library you will be choosing.