The following is a list of software licensed as "3-Clause-BSD" or 
similar. "Similar" refers to how some pieces of software utilize what 
looks like the "3-Clause BSD License" but will make slight edits, 
usually to the 3rd clause in regards to permissions in mentioning 
copyright holders or contributors. Warranty information is also 
sometimes edited. Make sure to read the accompanying documentation to be
sure. See 3-BSD.TXT to read the official "3-Clause BSD License."

+-----------------+
| PROGRAMS\ACCESS |
+-----------------+

Dos Navigator
PROGRAMS\ACCESS\DN151
See PROGRAMS\ACCESS\DN151\README.TXT

+----------------+
| PROGRAMS\MEDIA |
+----------------+

AnimatorAKA
PROGRAMS\MEDIA\ANIMAKA

+-----------------+
| PROGRAMS\SYSTEM |
+-----------------+

FLI2GIF
PROGRAMS\SYSTEM\BIN\fli2gif
**If you read the fli2gif.txt file, it would suggest otherwise; however,
  if source code has a particular license, especially licenses like BSD,
  the binary also takes on the same license, so I am a bit confused 
  about his claim as to not allow modifications to the archive; that is
  not how the 3-Clause BSD license works. So, just to be safe, I only 
  unarchived the file and then placed a copy of the fli2gif.exe within
  the "PROGRAMS\SYSTEM\BIN" directory so as to make easier to run from
  anywhere if the PATH is set correctly by PsychDOS's RUNME.BAT file.