The first version of what would evolve into the world-renowned block-based Scratch programming language. Like Scratch, it was developed at MIT in early 1995 (Scratch started development in 2003), and only contained a few blocks and a very...

Tango for FileMaker is a Web development tool used to integrate Macintosh FileMaker Pro 3.0 databases with the Web. Tango for FileMaker utilizes a visual drag-and-drop development environment to enable rapid creation of Web-based applications. Tango...

A debugger is a special program that can survive a system crash and provide a picture of events in the computer’s registers and RAM as the crash occurred, something like the black-box recorder on aircraft. The debugger hides in the background...

True BASIC is a variant of the BASIC programming language, originally written by those who invented it - college professors John G. Kemeny and Thomas E. Kurtz. This edition was previous distributed free of charge on truebasic.com. The...

The Fragmalyzer is a scriptable and extensible development utility for examining and modifying Macintosh code fragments. It provides a graphical user interface for all those chores that previously required MPW tools (DumpPEF, ModPEF, MakeStub, et...

This is THIN C++ Project Manager v1.0 from Symantec.  Comes with 33 small C++ source code projects.  

Symantec THINK Reference 2.0 is the instant, on-line guide to inside Macintosh I-VI. Comes on five 800KB floppy disk images.  

Tokyo is powerful  visual real-time programming language. It is the engine behind all Koblo products.

Lightspeed  Pascal  is  a  remarkable  product.  In  order  to  understand  just  how  remarkable it  is,  you need  to  have  been  programming  for...

TestTrack is the hot selling, powerful, easy-to-use, cross-platform bug tracking solution. With a fast and powerful database engine, the best user interface on the market, and our exclusive Solo Bug bug reporting application, TestTrack handles all...

The Graphics Magician is composed of two parts: the Picture Painter and the Animator. The program also has a picture editor that can be used with other programs; a shape editor, which allows a user to flip and rotate shapes; and a path editor,...

THINK C (and later, Symantec C++) featured a class library and framework for Mac programming called the Think Class Library (TCL), which was used extensively for Macintosh application development. Mac GUI has a bunch of versions...

This is the last binary release of the Tcl scripting language and the Tk toolkit for the Mac OS (version 9.2.2 or earlier). Tcl/Tk can be used to create desktop applications, work with databases, software testing, embedded systems (Cisco and Tivo),...

TattleTale provides very complete information about your computer and its system related software.  The information can be viewed on screen by category, printed, written to a standard text file, or output in database readable format.  As...

TNT Basic is a BASIC interpreter that has a focus on creating games. It supports graphics, sound (MP3, MOD, MAD, MIDI, and more), sprites, control input (keyboard, joystick, mouse, and more), and networking (TCP/IP and AppleTalk).