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+FElt is a free system for introductory level finite element
+analysis. It is primarily intended as a teaching tool for introductory
+type courses in finite elements - probably in the
+mechanical/structural/civil fields. In a command line environment,
+FElt uses an intuitive, straightforward input syntax to describe
+problems. It also includes a graphical user interface for workstations
+that allows the user to set-up, solve and post-process the problem in
+a single CAD-like environment.
+
+From the end-user point of view, FElt consists of six programs: felt,
+burlap, velvet, corduroy, patchwork, and yardstick. felt is the basic
+command-line application; burlap is an interactive Matlab-like
+environment for scripting your own elements and analyses; velvet is
+the primary GUI interface into the bulk of the functionality in FElt;
+corduroy is command-line program for automatic element generation;
+patchwork is a command-line application for file format conversion to
+and from the FElt syntax; and yardstick is a simple program for
+problem scaling and unit conversion.