DigSim is a program for designing and experimenting with digital circuits.  It is useful for both learning digital logic and for testing advanced circuit ideas. Rauchfuss, Brian. (1990). DigSim 2.8 Doc. Electronic Document.

If you've ever gotten a file off of an IBM and then found out that it was compressed in a format called ARJ then DeArj is for you. Even if you have not yet come across an ARJed file, YOU WILL, and you will want DeArj around when you do. DeArj is...

German Dictionary software, "Der Brockhaus in 3 Bänden", based on "PC-Bibliothek" version 3.0.

Dreamweaver MX is among the last of commercial software’s big guns to straggle into Mac OS X nativity, and the answer to the $64,000 question is: Yes, Dreamweaver MX is worth the upgrade — if you use OS X and/or develop or maintain...

Typing tutor offers solid lessons, but the small annoyances, such as never being able to take intermediate or advanced lessons without first passing a test, add up. Sharp, Wendy (Ed). (November 1993). Star Ratings. Macworld. (pg. 209).

When Apple first introduced System 7 at the 1989 Developer's Conference, it included  something called the 'New Print Architecture'.  One of the really cool parts of the NPA were 'Desktop Printers'.  This allowed...

DeHQX restores files that have been hqxed by a BinHex 4.0 compatible program.  The BinHex format stores Macintosh files (including some Finder information as well as the data and resource forks) in a text-only form that can be transmitted...

Great rivals of history: Capulet and Montague; Hatfield and McCoy; Dynodex and Address Book Plus. The last two have tried to out-feature each other for years; each manufacturer distributes a fact sheet pointing out its rival’s shortcomings....

DiskWarrior is the most decorated and highest rated Mac disk repair utility ever. DiskWarrior uses a patent-pending method of rebuilding your directory from the data recovered in your damaged directory. This method recovers files and folders that...

Mariner Software, Inc.'s Desktop Poet. Fridge poetry for your Mac! Works on OS X 10.2 and higher. Also includes most/all of Mariner's office suite. SERIAL: DP100-RQ-001-642098

 From the Disk Jockey website: Disk Jockey is an application for macOS and Windows that lets you create disk images that work in devices like BlueSCSI, Floppy Emu and PiSCSI / RaSCSI, as well as in emulators like Basilisk II and Mini...

With a printed manual weighing in at just over 32 ounces and a learning curve of Alpine difficulty (you'll need snow chains), DeBabelizer Pro falls squarely in the realm of the unsexy. It doesn't have Photoshop's innumerable dockable...

DoorStop - A simple but effective firewall. The planned version 3 later became Norton Personal Firewall. ShareWay IP 3.0.2 Serial number: 203012778986905671

Digital Chisel is an entry-level multimedia tool designed especially for creating educational presentations. Like most authoring tools, this package lets you combine text, graphics, sounds, animation, and QuickTime movies into integrated,...

Delrina, whose WinFaxPro made a splash in the Windows market, has now introduced the product to the Macintosh world. The Mac version of FaxPro shares many of the virtues of its Windows counterpart, such as a highly flexible address-book...

Midnight Software's DupLocator is a disk utility designed to find and delete unnecessary, space-wasting duplicate files on one or more volumes on a hard drive, floppy disk, or a network. The program can also perform file-modification commands...

No one can accuse Canvas of lying dormant. If the folks at Deneba see a feature that’s available in another program, they incorporate it into Canvas. As a result. Canvas looks great on any features-comparison list. Quite honestly, it offers...

Portfolio's Software's latest version of Dynodex has a few new features, improved performance, and an easier-to-use interface. Dynodex was the first contact manager capable of printing double-sided pages for the popular day-planner...