I've been using gnuplot to embed graphics on my scripts for quite some time. And I liked it much.
Last month I was asked to maintain a legacy application which generates some live graphics using the JFreeChart class. It has some transparent animated 3D pie charts. So, I was wondering if I could do the same with a couple of scripts and gnuplot, generating an animated gif.
After googling a little, I've found these links:
these new gnuplot features, I will try to do some cool scripts ;-)