The GROMACS website does not have a page describing what GROMACS is used for
I was linked to this website out-of-context, and while I see that GROMACS is
fast, free, and flexible, it's not easy to tell what it's for. Seems to be a
molecular dynamics simulator?
Prerhaps changing the tagline from "GROMACS: Fast, Free and Flexible"
to "GROMACS: Fast, Free and Flexible Molecular Dynamics Simulator" (perhaps
dropping the word 'simulator' there for concise-ness) would be better? or maybe
an 'About GROMACS' page linked from the front page of the site that gives a
quick overview of what GROMACS is useful for and a couple of it's most