Graftool (1990) 0 Graphics Mathematics DOS

Graftool is a scientific graphing program and presentation tool. It supports 1-variable histograms, parametric and polar plots, scatter and vector plots, 3d-chart surfaces, shadowed contour plots, trajectories, 2-variable histograms, 3d-scatter, vector and stratification charts.

• 3.x

Kai's Power Tools (1992) 3 Graphics Windows

Kai's Power Tools are a set of plugins created by Kai Krause that were designed for use with popular image editing programs.

• 2.0
• 3.0

The Software Toolworks Multimedia Encyclopedia (1992) 1 Reference DOS

The Software Toolworks Multimedia Encyclopedia is an early multimedia CD-ROM encyclopedia that features articles, photographs, animation, and sound. It was often bundled with sound cards and new computers. There were versions for DOS, Windows, and Macintosh.

• 1.x

Toolworks Desk Reference (1991) 3 Reference Windows

Toolworks Desk Reference is an electronic version of the New York Public Library Desk Reference. This reference contains a huge collection of various facts about ideas, advice, details and discoveries. It includes twenty-six subject areas and thousands of entries.

• 1.0