First off, you have to abide by the copyright stuff in libhtmlw.  It
is the most restrictive.  The next most restrictive is the ScrollText
copyright in mxw.  MAKE SURE THAT YOU READ THEM BEFORE USING CHIMERA
FOR ANYTHING OTHER THAN FREE ACADEMIC USE.

Many of the files here (mostly in src)

Copyright (C) 1993, 1994, 1995, John Kilburg.

See src/copyright.h for details.  Basically, you can use this as long
as you don't sell it (i.e. you can use it for internal business,
educational, or personal use).

The files in libhtmlw/ are

Copyright (C) 1993, Board of Trustees of the University of Illinois

See the top of libhtmlw/HTML.h for details.

There is code in compat that is

Copyright (c) 1988-1993 The Regents of the University of California.

Check out the code in xloadimage/ for details copyright information.