On Mon, 14 Apr 2003, Christos Zoulas wrote:

> That's Tom's Window manager.

> >The window manager that comes with XFree86 is "twm" (which IIRC stands for
> >"The Window Manager").  It's reliable and free, but it's not beautiful.

And also known as Tab Window Manager. (See the manual page.)

Tom LaStrange is the original author.
http://www.linuxplanet.com/linuxplanet/reports/3000/2/

Also, see tvtwm in the pkgsrc/wm.

   Jeremy C. Reed
   http://bsd.reedmedia.net/