Lighthouse Design Ltd Productivity Applications for NEXTSTEP and OpenStep (1995) 0 Word Processor Spreadsheet Presentations Graphics Publishing Communications Other Database Mathematics Other

Lighthouse Design Ltd Productivity Applications is an application suite of programs for NeXT computers.

• MAY 1995

Lotus 1-2-3 (1983) 63 Spreadsheet Unix

Lotus 1-2-3 was an early spreadsheet application available for MS-DOS. It became extremely popular in the late 1980s, displacing the former leader VisiCalc. Lotus had difficulties adapting 1-2-3 to the Windows environment, and was overtaken by Microsoft Excel. Spreadsheet functionality was also included in Lotus Symphony. Later versions were included in Lotus SmartSuite.

• 1.x (Unix)

Lotus Improv (1991) 0 Spreadsheet Other

Improv is a spreadsheet program that attempted to re-imagine how one would create and interact with spreadsheets. It was first released in 1991 for NeXT computers, and for a time became one of the NeXT's "Killer Apps". In 1993 Lotus released Improv 2.0 for Microsoft Windows. It was not marketed as a direct replacement to Lotus 1-2-3, and 1-2-3 remained dominant until both were overtaken by Microsoft Excel.

• 1.0

WriteUp (1994) 0 Word Processor Unix

WriteUp is a powerful business oriented word processor designed specifically for the NEXTSTEP operating environment. It features ease of use, customizability, supports ObjectLinks that enables embedding content from other applications, document styles, headers and footer, templates, split views, a unique page navigator for longer documents, mail merge, and imports/exports many other formats.

• 1.x