Language and compiler generator system (or TWS: translator writing system) based on language. Derived from PL/I with its syntax, but structure close to C, first release 1968. Descriptions, book, port list, resources, publications list.
Full language with scripting/batch abilities, database development system, built-in ODBC interface, interpreter and compiler. For Windows, common in Germany, easy to make English version. English page on website. [freeware (early version), commercial]
For Imp-77 language on Intel x86 processors, an ALGOL-like high-level language originally designed as the implementation language of the Edinburgh Multi-Access System, developed at Edinburgh University.
Free PC implementation of easy, yet powerful procedural IBM mainframe programming language Quikjob. Some uses: scanning files, making reports and quick utilities, converting files. For DOS 5.0 and up, Windows 3.1/95/98, Linux, Stratus VOS.
Makes SiMPLE Modular Programming Language and Environment. Beginner-friendly, for kids and adults looking for a new way to have fun with computers. Has full C++ compiler. Descriptions, FAQs, tutorials, tools, forum, games, downloads.
An algorithmic language like C, Pascal, Fortran, and Basic, but greatly enhanced by multimedia capabilities, including easy-to-use support for color graphics, mouse interactions, and even movies in QuickTime or Video for Windows format.
The site supplies and supports MacharSoft version of the COMAL programming language. It's classic imperative interpreted language, similar to BASIC but with a wider range of structures and facilities.