NETGEN is an automatic 3d tetrahedral mesh generator. It accepts input from constructive solid geometry (CSG) or boundary representation (BRep) from STL file format. NETGEN contains modules for mesh optimization and hierarchical mesh refinement.

GNU CLISP is a Common Lisp implementation. It conforms to the ANSI Common Lisp standard, and offers many extensions. It runs on all desktop operating systems (GNU and Unix systems, macOS, Windows) and is particularly memory-efficient.

DokuWiki is a wiki mainly aimed at creating documentation of any kind. It is targeted at developer teams, workgroups and small companies. It has a simple but powerful syntax which makes sure the datafiles remain readable outside the wiki and eases the creation of structured texts. All data is stored in plain text files -- no database is required.

Screengrab working in Linux and Windows. The program uses Qt and is independent of any desktop environment. Main features: * Get desktop screenshots * Get active window screenshots * Get secreenshots of desktop selection area * Copy screenshot to clipboard * Saving your image files in formats PNG or JPEG or BMP * Ability to set delay in getting screenshots (from 1 to 90 seconds)

This utility allows users to configure Qt5 settings (theme, font, icons, etc.) under DE/WM without Qt integration.

Postfixadmin is a web interface to manage virtual users and domains for a Postfix mail transport agent. It supports Virtual mailboxes, aliases, forwarders and vacation.