Qt is a cross-platform C++ application framework. Qt's primary feature is its rich set of widgets that provide standard GUI functionality.

Winpdb supports debugging of threads- and curses based applications, namespace modification and embedded debugging. As a remote debugger, it uses (encrypted) network connections to connect to the debuggee (which is running on the same machine, usually).

VirtualBox is a free x86 virtualization solution allowing a wide range of x86 operating systems such as Windows, DOS, BSD or Linux to run on a Linux system.

This package provides a migration assistant for converting Enigmail configurations to the built-in OpenPGP support in Thunderbird 78.

Plume Creator helps you to write your stories in chapters and scenes, write fullscreen, edit notes and synopses, export in html and odt formats, edit in rich text, and manage characters, places and items.