Autodesk AutoCAD (1984) 12 Graphics Engineering DOS

AutoCAD, from Autodesk and first released in 1982, is a powerful Computer Aided Design tool. It was, and still is, often considered the standard for CAD tools. Primarily for the IBM PC platform, it was ported to x86 machines with higher video resolutions such as the Zenith Z-100 and NEC APC. Intermittently, versions for the Macintosh appeared. Later versions use a dongle copy protection.

• 1.x (DOS)
• 2.x (DOS)
• r10 (DOS)
• r11 (DOS)

CADKEY (1988) 0 Graphics Engineering DOS

CADKEY is a 2D/3D mechanical CAD (computer aided design or computer aided drafting) software application released for various DOS, Solaris, and Microsoft Windows operating systems. Originally released for DOS in 1984, CADKEY was among the first CAD programs with 3D capabilities for personal computers.

• 1.x

Easy Working Typing Teacher (1988) 0 Education DOS

Easy Working Typing Teacher is a low cost typist training program released as part of the Spinnaker "Easy Working" product family. Features an on-screen keyboard, built in help, drills, and statistics.

• 1.3

Exploring the IBM PC Network (1985) 0 Education DOS

Exploring the IBM PC Network is an animated guide that demonstrates the general use of IBM's PC Network software.

• 1.00

Homework Helper (1985) 0 Education DOS

Homework Helper is a series of educational titles from Spinnaker Software.

• 1

Software Toolworks World Atlas (1992) 0 Education DOS

World Atlas is a computerized world map with thousands of facts and statistics for over 200 counties. Includes detailed city data, country flags, and anthems.

• 3.0

Toolworks DOS Tutor (1990) 0 Education DOS

Toolworks DOS Tutor is an extensive DOS tutorial with detailed descriptions about the operation of common IBM PC compatibles, peripheral hardware, and the operation of DOS.

• 1.00