A Windows version of g95 (g95-Mingw_201210.exe) is available
on the fortran.com web site:
2011 October 15:
The Fortran Company is now offering a new version of The Fortran Tools. This version uses Code::Blocks as the interactive development environment for editing, running, and debugging your Fortran programs.
It also contains the latest version (4.7) of gfortran as well as the tools and books in the previous versions. See our Store page for information and pricing.
All Things Fortran
The Fortran Company is devoted to Fortran programming. This site will bring you the latest news, technical tips, programming hints, and product reviews in Fortran and scientific computing. We look forward to building a community of Fortran programmers!
– The Fortran Company Staff