I need a Fortran compiler to set up a package I want to install. I have looked all over the net for one. I've especially looked all over gnu.org, and nowhere does it say where or how to download one. There are amazingly complete documents about Fortran (e.g. http://gcc.gnu.org/onlinedocs/gcc-4.0.2/gfortran/) but it all omits the crucial detail of where to get it!! I suspect I am missing something really stupid. BTW, I have gcc and g++ etc installed, but no g77 or f77 etc.