tkcalendar is a Python module that provides the Calendar and DateEntry widgets for Tkinter.

The GNUstep Base Library is a powerful fast library of general-purpose, non-graphical Objective C classes, inspired by the OpenStep API but implementing Apple and GNU additions to the API as well. It includes for example classes for unicode strings, arrays, dictionaries, sets, byte streams, typed coders, invocations, notifications, notification dispatchers, scanners, tasks, files, networking, threading, remote object messaging support (distributed objects), event loops, loadable bundles, attributed unicode strings, xml, mime, user defaults.

Fuzzel is a Wayland-native application launcher, similar to rofi's drun mode.

It is a backend component for the GNUstep GUI Library. The implementation of the GNUstep GUI Library is designed in two parts. The first part is the front-end component which is independent of platform and display system. This front-end is combined with a back-end component which handles all of the display system dependent such as specific calls to the X Window System.

cmake-mode provides syntax highlighting and indentation for CMakeLists.txt and *.cmake source files.

The Linux Connection Manager project provides a daemon for managing Internet connections within embedded devices running the Linux operating system. The Connection Manager is designed to be slim and to use as few resources as possible, so it can be easily integrated in other Moblin-based embedded systems. It is fully modular system that can be extended through plug-ins, to support all kinds of wired or wireless technologies. Also, configuration methods like DHCP and domain name resolving are implemented using plug-ins. The plug-in approach allows for easy adaption and modification for various use cases.