Just wanted to let people know that there have been a lot of additions
to PG2PLplot at
I was working on the stellar evolution code Mesa which uses pgplot,
and unfortunately the license would not allow for distribution of that
package on a linux distribution. So I took the work that was already
there in PG2PLplot, and added enough new features so that it is now
drop in compatible for that project, and it has things like multiple
X11 windows and animation.
This hasn't been packaged into an RPM, but I have this on my TODO list.