Free 32/64/16-bit multi-platform Pascal and Object Pascal compiler
A 32/64/16-bit Pascal compiler for Win32/64/CE, Linux, Mac OS X/iOS, FreeBSD, OS/2, Game Boy Advance, Nintendo NDS and DOS; semantically compatible with Delphi, Borland Pascal and Mac Pascal (partially) with extra features, e.g. operator overloading.
Multiuser BBS/Internet Server Software for multiple platforms including Windows and Linux (legacy versions maintained for DOS and OS/2). Multithreaded modular C/C++ project that includes Telnet, FTP, and Mail servers and support for popular DOS doorgames.
Filemgr a BBS file & .tic tosser
Filemgr a BBS file & .tic tosser for Sysops. Currently written in Turbo Pascal and some assembler under Msdos/Windows & Linux in a Dos Box.
Full featured tool for managing pointlists in FTN-based networks (with pointlist editor)
open source analogue of IBM OS/2 operating system