[Gnuplot-py-users] pyPlot.py vs. Gnuplot.py

As a new SciPy user, I am interested in understanding
the relationship between the scipy.gplt module and the
Gnuplot.py project.

What considerations influence which was chosen, and
which a new user should choose?

This is especially important to me as I am planning
to use one of these in a teaching setting.

Thank you,
Alan Isaac