I'm testing Octave-3.6.1 with gnuplot toolkit. I've used 3.2.4 for ages now, since it's pretty good on Windows. And I am using GUI Octave with Octave-3.6.1 and it works pretty good. But I'm waiting for the Qt GUI to come.
I tested it on Linux, and it looks very good.
Well, I'm using
Octave at my work, and plots and generates image files such as png to
put the plotting charts into report and so on.
Running my standard script gives me the following output, when creating png-images from my plots.