I've put a new release of sys_basher on the web,

http://www.polybus.com/sys_basher_web/

I've added integer tests and a -memonly switch which will allow you to
just run the memory tests by themselves. There are also some bug fixes
for the Cygwin version. Sys_basher is a system exerciser that runs under
Linux and Windows (using Cygwin). The Linux version is multithreaded, the
Windows version isn't.

I've also made it available as a .zip as well as a .tar.gz which should
make it easier for Windows users.