This episode features B/Graph, released in 1983 by Inhome Software as version 1.0, then later in 1984 by Batteries Included as version 1.1, and again in 1986 as version 1.1.1. It was developed by Michael Reichman and Robert Wilson.
This episode features AtSpeller, released in 1982 by APX (Atari Program Exchange), and in 1983 specifically as a version for AtariWriter. It was developed by R. Stanley Kistler.
This episode features Career Counselor, released in 1982 by MMG Micro Software. It was developed by RLM Micro Systems, and programmed by Melvin Lebowitz.