QuickTime is Apple's Image, Video and Audio framework. QuickTime is freely redistributable, and is provided here only as a convenience. Some applications on Winworld may require that this software be installed first.

R:Base, from Microrim and first released in 1983, was a popular relational database that competed with Ashton Tate's dBASE product. R:Base was the first relational database for the IBM PC, also notable as earlier relational databases typically required more powerful hardware. R:Base also includes a form and report generator that is optimized for the capabilities of the IBM PC and features the ability to add or remove fields without losing data or relationships.

Rand McNally New Millennium World Atlas is a world map that includes roads, geographical information, statistics, and area profiles.

Rand McNally Route Planner is an electronic atlas on a CD-ROM that enables you to plot routes to plan trips across the USA. It competed with DeLorme Street Atlas, and Microsoft Expedia Streets.

Rapid: File Manager is a Windows based file manager from Gazelle Systems, the makers of Q-DOS.

RAWrite or RawWrite for windows is a utility for writing disk images to a floppy disk. This is needed to write many of the disk images from this site to a floppy disk.

Reflection is a terminal emulator suite that connects PCs to mainframes, AS/400 and Unix hosts. Each emulator in the suite is designated by number: Reflection 1 is an HP terminal emulator, Reflection 2 is a VT320 terminal emulator, Reflection 4 is a VT340 emulator, and there are also terminal emulators for IBM 3270 and AS/400.

ReferenZing, from Great Bear Technology, makes a Windows-based dictionary, thesaurus and encyclopedia accessible from the menu bar in popular word processing applications such as Word Perfect, Microsoft Word and Ami Pro. The software's advanced search capabilities include six types of easy-to-use word searches: partial word, advanced search, rhymes, crosswords, anagrams and jumbles. Users can check spelling and definitions, add flare to writing by looking up new words in the thesaurus or find facts in the encyclopedia. ReferenZing's encyclopedia, The New American Desk Encyclopedia, features more than 14,000 entries, covering statistics, as well as biographical, historical and geographical information.

Relay/PC Gold is a powerful telecommunications program targeted at corporate users. It supports multiple communications sessions, scripting, file transfers, IBM 3270 connectivity, DEC Terminal emulation, and TCP/IP connectivity.

Remedy Action Request System is a powerful and flexible high-end client/server based helpdesk management program. It featured an easy to use design that was based around actual helpdesk needs. It was used in many large businesses

RenderMan is a 3d-rendering program produced for in-house use at Pixar and made available for commercial user. It also represented a standard way to store rendering data and interface between modeling and rendering programs.

ReportSmith is a database reporting and query tool that is the perfect companion to your PC data management software. Its WYSIWYG "live" data approach to reporting provides users with a drag and drop, visual interface that makes report creation and customization a snap. bought by Borland. Version 2.0 was the first retail release.

RightWriter is a grammar / structure checking utility. You can feed it a document, and it will produce a marked up copy listing high level critiques such as readability, delivery strength, and jargon. It competed with Grammatik, but RightWriter generally produced superior results.

RuppLynx is a software program for synchronizing data from various Sharp Wizards, Zauruses, and other organizers, kind of like a rudimentary (but fully featured) Palm Desktop.

Saber Menu System, from Saber Software Corporation, is a powerful and highly customizable menu system specifically geared towards LAN administration. It features automated network login integration, server auto-routing, the ability to customize per user or per workstation, and built in usage reporting. For a time it was bundled with Novell Netware. It is compatible with Novell, 3Com, Banyan, IBM, CBIS and MS-NET based networks.

Schedule Plus is a calendar/personal information manager. It is designed to operate using a shared network Microsoft Mail "mailbox" over a LAN.

Sensei Calculus is an educational program for teaching calculus. It presents information and sample problems as a series of cards. You move through the cards and select answers as questions appear.

DrawPlus is home-oriented, easy to use, low cost, vector based illustration program that competed against high end programs such as CorelDRAW!. It was part of a publishing suite including Serif PagePlus, Serif PhotoPlus, and Serif TablePlus, Serif TypePlus, and Serif LogoPlus

Serif PagePlus, from the British software company Serif, Inc, is a desktop publishing program for Microsoft Windows that was designed to be a lower cost alternative to others desktop publishers on the market. It was advertised as exceedingly easy to use. Reportedly the original version was named PageStar, and ran on Windows 2.

Microsoft SharePoint is a Windows Server hosted collabaration tool allowing for document management, custom lists, workflows, wiki-style editing within an organization, web applications and plugins, extranets and intranets.

Borland Sidekick is a DOS based PIM (Personal Information Manager) and one of the first widely-used TSR (terminate and stay resident) programs. The key feature of Sidekick was that one could use Sidekick's utilities while using most other MS-DOS applications. This was important because MS-DOS had no built-in multi-tasking or task switching capabilities.

Simply Accounting is a complete general accounting package targeted as small businesses. Includes General Ledger, Purchases and Payments, Sales and Receipts, Payroll, Inventory Control, and Project Costing functionality.

SmartSketch 1.0 is an easy to use vector based drawing targeted at business users. Although there were many other such drawing programs, it boasted simplicity and a large variety of clipart. It was originally intended for GO Corporation's PinPoint pen computing device, but when that was discontinued, SmartSketch was ported to Windows and Macintosh instead.

Screen capture utility for Windows 3.1.

Softkey / Spinnaker Easy Working Address Book Maker is a personal information manager that stores and retrieves names, addresses, and phone numbers. with the ability to print them out in the format used by many popular paper organizers.