Spellbinder, from Lexisoft and later Ltec Inc, is a word processing program originally created for CP/M and OASIS operating systems and eventually competed with WordStar. It was designed as a work-alike of the NBI Word Processing system and featured spell checking, grammar checking, footnotes, two-column print, proportional printing, and macro programming language. It was bundled with machines from Eagle Computers, Hewlett-Packard, and Xerox.

Spellin! is a spell checker that works from within Lotus 1-2-3 to find and correct spelling errors in spreadhseet text fields. Includes a database of 90,000 words and support custom dictionaries. Note: Lotus 1-2-3 3.x Requires Release Spellin release 3

Splash is a VGA-centric paint program created by Spinnaker Software in 1988. Considering that VGA was only introduced in 1987 in conjunction with the IBM PS2 line, this is a pretty early entry in the VGA-compatible paint program market. pixel-level editing, an extensive internal help system, and can export images to TIFF and PC Paintbrush compatible files.

SpinRite, by Gibson Research, is a tool that can diagnose, repair, and rejuvenate the low-level formatting and optimize the interleave of MFM and RLL (ST412/506 interface) hard disk drives. Its pattern testing ability is also useful for verifying the operation of SCSI and IDE hard drives.

Certificate Maker, from Springboard, is a fun little program for printing a variety of styled certificates on your dot-matrix printer. You must refer to the manual to see what the templates look like, as it provides no on screen preview. Award Maker seems to be an offshoot of this product.

"The Newsroom" is a very simplified desktop publishing program aimed at novices and children. It uses a simplified step-by-step interface similar to the original "The Print Shop", and bundles a variety of fun clipart images. requires a PC or PCJr with one floppy drive, CGA, and 128K of ram. Additionally, there were versions for the Apple II, and Commodore 64. transfer documents between any two instances of The Newsroom, even between the IBM/Apple/C64 platforms.

SPSS/PC+ is high end statistics package that supports organizing, analyzing, and graphing data.

Stacker, from Stack Electronics, was a hard drive compression tool. It was wildly popular until Microsoft virtually eliminated the third party market for this by including their own drive compression tool with MS-DOS 6. and Expandz! Plus.

StarBurst is an office workflow process automation tool that integrates with other MicroPro products. StarBurst features a programming language and screen builder that can collect data from users, manipulate files, and control MicroPro programs such as WordStar.

The StarProof Bridge is a utility that enabled IBM Word Proof to work with WordStar documents.

Statpro is a comprehensive statistics system for Apple II, and later IBM PC, computers. It is written using the UCSD P-System.

StepWay Art Shop is a very low-end budget graphics editor for DOS. It appears to have been targeted at new computer users and educational markets. The StepWay software is considered "modular", with additional functionality added in separate modules, sold separately. The separate modules they sold included Desktop Publisher, Art Shop, To Do List, Checkbook, Banner, Cookbook, Home Inventory, Greeting Cards, Mail List, and Calendar.

StepWay Desktop Publisher is a very low-end budget graphics editor and desktop publisher for DOS. It appears to have been targeted at new computer users and educational markets. The StepWay software is considered "modular", with additional functionality added in separate modules, sold separately. The separate modules they sold included Desktop Publisher, Art Shop, To Do List, Checkbook, Banner, Cookbook, Home Inventory, Greeting Cards, Mail List, and Calendar.

StretchCalc is a software package from MultiSoft that enhances the functionality of VisiCalc. It adds integrated graphing, sorting, column rearranging, and key macros.

Success With Math was a popular series of educational programs designed to drill and practice math problems. There were versions for the Apple II, C64, and Atari.

PC-Kwik is an easy to use hard drive disk caching utility. Compared to some other caching utilities, it is easy to use, it automatically configures itself, and is less likely to cause data corruption.

SuperCalc was a spreadsheet application published by Sorcim in 1980, and originally bundled (along with WordStar) as part of the CP/M software package included with the Osborne 1 portable computer. It quickly became the de facto standard spreadsheet for CP/M and was ported to MS-DOS in 1982. It competed against spreadsheets such as VisiCalc, Multiplan. and Lotus 1-2-3.

Borland SuperKey is a combination resident macro program and file encryption tool. It can record and play back keystrokes in most DOS application, enabling you to automate repetitive tasks. It also includes a file encryption tool that lets you password protect sensitive files. It was marketed alongside Borland Sidekick.

Micropro SuperSort is a generalized and flexible sort and merge utility designed to operate at high speed on huge volumes of text-file based data. It can also be used for manipulating individual data files, doing things like reorganizing fields or changing field lengths.

SuperStor is a drive compression program similar to Stacker, DoubleDisk or Microsoft DriveSpace. can not compress.

Apian Software's Survey Pro is a tool for creating and managing easy to use printed surveys. It features user customizable forms and templates, and was targeted at internal corporate surveys.

Cosmi SWIFT Data Base is a low-end budget DOS database. It is a general purpose database program, useful for keeping track of any type of structured information. Data may be added, changed, removed, found, displayed, analyzed, and printed easily using SWIFT'S friendly Pull-Down Menu System.

SWIFT Label Publisher, from COSMI, is a budget label creation program that features a set of clipart and fonts, pre-defined Avery label sizes, and can print multiple labels from a mailing list or database.

Swift Paint, from COSMI, is a very, very low end budget drawing program for both the IBM PC and C64.

The Swift & Easy Spread sheet is a very low end, very low cost spreadsheet targeted at budget conscious users. It features ease of use, general purpose functions, split screen, automatic calculations, and programmable macros. It was written by David Middleton of Metamorphosis developments LTD and published by COSMI/Celery Software