In order to use fvwm2 as your window manager, you must change your
.xinitrc or .xsession appropriately and add a line similar to the
following:

	exec /usr/local/bin/fvwm2

System wide configuration has been put in
/usr/local/share/fvwm/system.fvwm2rc.  To use your own
configuration, copy /usr/local/share/fvwm/system.fvwm2rc to
~/.fvwm2rc and edit it as appropriate.
