Cloth Simulator
Here you can download Jérôme Berger's cloth simulator 0.4.0 compiled for Cygwin.
For the documentation have a look at the original page. There you can also find the source code and the Linux executable.
The only modification i had to make is replacing line 88 in 'vector.cc':
if (!isfinite(l2_)) {
with:
if (l2_>1e300) {
The stability problems leading to aborted calculations with error messages like "NaN is not finite!" seem to occur more often in the Windows version although i did not make comparison tests with the newer versions.
For running this version you will need the Cygwin DLL that is available on http://www.cygwin.com/ as well as the complete Cygwin package you will need if you want to compile it yourself.
Remember the cloth simulator is published under the GPL