scientific graphing software

[tinalyn marie malecki]

Hello!

I am looking for a software package that has scientific graphing
capabilities (e.g., varied charts and diagram types with labeling options,
font variation, size variation, data range varation, etc.). I have looked at 
Mathematica and it looks promising, yet, being familiar with QuatroPro, 
Mathematica's graphing capabilities fall far short of those of Quatro Pro's.

Can anyone direct me to a scientific--or scientific-like--software package
that has robust graphing abilities? Is f(g)scholar such a package?

Any advice will be appreciated.


Thank you!


Best wishes,