Digital Mars C, C++ and D CompilersDigital Mars C and C++ Compilers for Win32, Win16, DOS32 and DOS. Fastest compile/link times, powerful optimization technology, Design by Contract, complete library source, HTML browsable documentation, disassembler, librarian, resource compiler, make, etc., command line and GUI versions, tutorials, sample code, online updates, Standard Template Library, and much more!

FreeBSD: The Power to Serve

Based on BSD UNIX®

FreeBSD® is an advanced operating system for x86 compatible (including Pentium® and Athlon™), amd64 compatible (including Opteron™, Athlon™64, and EM64T), UltraSPARC®, IA-64, PC-98 and ARM architectures. It is derived from BSD, the version of UNIX® developed at the University of California, Berkeley. It is developed and maintained by a large team of individuals. Additional platforms are in various stages of development.

 Database development tools, servers and driversHigh performance database technology which forms the foundation for thousands of vertical market, embedded and corporate applications worldwide. Industry leaders in scaleable cross-platform database solutions.

wxWidgetswxWidgets lets developers create applications for Win32, Mac OS X, GTK+, X11, Motif, WinCE, and more using one codebase. It can be used from languages such as C++, Python, Perl, and C#/.NET. Unlike other cross-platform toolkits, wxWidgets applications look and feel native. This is because wxWidgets uses the platform's own native controls rather than emulating them. It's also extensive, free, open-source, and mature. The SWORD Project is the CrossWire Bible Society's free Bible software project. Its purpose is to create cross-platform open-source tools-- covered by the GNU General Public License-- that allow programmers and Bible societies to write new Bible software more quickly and easily. We also create Bible study software for all readers, students, scholars, and translators of the Bible, and have a growing collection of over 200 texts in over 50 languages.




The ADAPTIVE Communication Environment (ACE) is a freely available, open-source object-oriented (OO) framework that implements many core patterns for concurrent communication software. ACE provides a rich set of reusable C++ wrapper facades and framework components that perform common communication software tasks across a range of OS platforms. The communication software tasks provided by ACE include event demultiplexing and event handler dispatching, signal handling, service initialization, interprocess communication, shared memory management, message routing, dynamic (re)configuration of distributed services, concurrent execution and synchronization.

ACE is targeted for developers of high-performance and real-time communication services and applications. It simplifies the development of OO network applications and services that utilize interprocess communication, event demultiplexing, explicit dynamic linking, and concurrency. In addition, ACE automates system configuration and reconfiguration by dynamically linking services into applications at run-time and executing these services in one or more processes or threads.

ACE continues to improve and its future is bright. ACE is supported commercially by multiple companies using an open-source business model. In addition, many members of the ACE development team are currently working on building The ACE ORB (TAO).