[Advanced-java] Swing Graphing

[Lorin Davis]

Hi all 

I'm currently looking for nice graphing package for our Java
Application/Applets, I have built my own, but our Clients demands for our
graphing capabilities keeps growing so I think it might be time to decide to
purchase a 3rd party Graphing package. 

I was wondering if anyone knows of a Good Graphing package (Preferably using
Swing) that that we would be able to purchase (hopefully for not too much
$$).

Thanks.