WideStudio is an Integrated Development Environment (IDE) for building window applications in C++, Ruby, Python an Perl for Windows, MacOSX, Linux, FreeBSD, SOLARIS and other unix and BTRON and T-Engine. This is open and free (under MIT/X Consortiun Lice
Pretty Damn Quick (PDQ) analytically solves queueing network models of computer and manufacturing systems, data networks, etc., written in conventional programming languages. Generic or customized reports of predicted performance measures are output.
MmUD is a client designed to work with muds that have formatted text outputs.
Porting of Xfree86 and related X/Unix/Linux projects/applications to QNX and Neutrino operating systems.
WITS (Wit Internet Teletype Suite) – CLI CMS in Perl and POSIX shell generating static XHTML 1.0 Strict content. Manages content using small Perl programs doing one thing and doing it well. Menus and labels supported. The CLI is very similar to the Git