Plotting Using PLPlot

[BCS]

Hello dsimcha,

> I'm
> interested in some suggestions on how it should be done (what a good
> API would be, etc.), as well as getting an idea of how many people are
> interested in something like this.
> 

I'm interested.

Make simple stuff simple once you have the data. Ploting n lines should be 
about 2 + n lines of code. ploting a polygon should be a single line.

A cool feature would be a templated front end that lest you process data 
from any data type that you can tell it how to get X/Y data out of.