FEAT2D/FEAT3D, the "older" basic progam packages, which contain all necessary FEM ingredients for the numerical solution of partial differential equations by the finite element method. They are written in F77 and are the basis of the current FEATFLOW software releases 

FEAST, the improved successor FEM package in F90/F77.

FEATFLOW, our solver package for incompressible flow in 2D and 3D, remarks concercing Windows can be found here.

"The Virtual Album of Fluid Motion", the 'CFD data basis' containing the numerous results - as MPEG videos - of former and current FEATFLOW projects for the numerical study of stationary and particularly nonstationary flows in two and three space dimensions.