Applications

The Charles River RC Flight Simulator (CRRCSim) is a flight simulator to test fly model aircraft. CRRCSim comes with over 15 different types of model gliders and planes, and lets you fly in 3 different locations.

Golden Cheetah is a program for cyclists: - download and import activities from most popular bike computers from CycleOps, SRM, Polar, Garmin and others; - analyze, track and review performance data and metrics; - train indoors with realtime monitoring supporting trainers from Racermate, Tacx and any ANT+ device; - Golden Cheetah is free software and distributed under the GPL.

The HPLIP GUI subpackage provides graphic tools for the management of supported HP printers. These tools are not capable to run without graphical user interface, or they have unremoveable dependency on GUI modules.

• hp-check - tool for checking dependencies,
• hp-print - UI frontend for printing,
• hp-systray - tool for monitoring HP device status,
• hp-toolbox - HP Device Manager,
• hp-devicesettings - device settings tool,
• hp-faxsetup - fax device setup tool,
• hp-linefeedcal - line feed calibration tool,
• hp-makecopies - tool for making copies for HP AiO and MFP devices,
• hp-printsettings - printer settings tool,
• and hp-wificonfig - Wifi/Wireless/802.11 configuration tool for connecting HP printer to Wifi

This subpackage also provides GUI parts for tools shipped by the HPLIP base package:

• hp-align - cartridge alignment tool for HP inkjet printers,
• hp-clean - printhead cleaning tool for HP inkjet printers,
• hp-colorcal - color calibration tool for HP inkjet printers,
• hp-diagnose_queues - auto config tool for HP MFP to diagnose queues configuration,
• hp-fab - simple fax address book,
• hp-firmware - tool for download firmware for HP device,
• hp-info - tool for querying a HP printer about static model information, dynamic status information, and CUPS printer queue settings,
• hp-plugin - HP proprietary plugin download and install tool,
• hp-sendfax - PC send fax tool for HP MFP printers,
• hp-setup - tool for installing printers and faxes in the CUPS spooler,
• hp-testpage - tool for printing testpage,
• and hp-unload - tool for accessing inserted photo cards on supported HP printers (alternative for devices without USB mass storage support or for access to photo cards over a network).

The tools that do not need GUI for its functionality must be run with the '-i' option when the hplip-gui package is not installed.

The Launch button does not work because this subpackage is set of tools and it is not set which tool to launch from Gnome Software.

Worminator is a sidescrolling action game. You play as The Worminator and fight your way through many levels of madness and mayhem.

Worminator features nine unique weapons, visible character damage, full screen scrolling, sound and music, and much more!

Asylum is a Linux port of the game "Asylum" written originally for the Acorn Archimedes.

Enter the surreal world inside a young boy's brain and help destroy malfunctioning brain cells.

Bastet (short for Bastard Tetris) is a simple terminal-based falling block game equipped with an AI which computes how useful the bricks are and tries to give you the worst possible one.

Completing lines is significantly more difficult than in the usual game. Playing Bastet can be a painful experience at first, especially if you usually make "canyons" and wait for the long I-shaped block.

Classified ads is an attempt to re-produce parts of the functionality that went away when Usenet news ceased to exist. This attempt tries to fix the problem of disappearing news-servers so that there is no servers required and no service-providers needed for any operation ; data storage is implemented inside client applications that users are running. Features of the program currently include:

Colorful is a simple side-view shooter game, where the protagonist travels a maze of caves and corridors in order to collect color artifacts.

AbiWord is a free word processing program. It is suitable for a wide variety of word processing tasks but remain focused on word processing.

AbiWord is meant to remain relatively lightweight and support many file formats.

A global automated switcher for dark/light GTK theme during day/night and more. Theme-switcher automatically can switch your: • GTK theme • GNOME Terminal profiles • Wallpapers • More will come...

Quaternion is a cross-platform desktop IM client for the Matrix protocol.

RetroArch is an open source and cross platform frontend/framework for emulators, game engines, video games, media players and other applications.

While it can do many things besides this, it is most widely known for enabling you to run classic games on a wide range of computers and consoles through a slick graphical interface. Settings are also unified so configuration is done once and for all.

In addition to this, you will soon be able to run original game discs (CDs) from RetroArch. We take videogame preservation seriously and want to ensure you can run your originally bought content on modern day PCs.

RetroArch has advanced features like shaders, netplay, rewinding, next-frame response times, runahead, and more!

Wings 3D is an advanced subdivision modeler that is both powerful and easy to use. Wings has a simple interface. Right-click menus give you easy access to common commands. These menus are context sensitive, so depending on your selection, a different menu pops up.

Wings has a many standard mesh modeling and selection tools such as Move, Scale, Rotate, Extrude, Bevel, Bridge, Cut, and Weld. Wings also features advance modelling tools such as: Sweep, Plane Cut, Circularise, Intersect, Bend, Shear, and Inset, Magnets and Magnet Masking, Virtual Mirror for symmetrical modeling, Tweak and Sculpt, Edge Loop and Edge Ring selection and navigation tools and Smooth Preview.

PlantUML QEditor is a simple editor written in Qt5 for PlantUML.

The editor is quite simple: it monitors the editor for changes, and, if any, runs plantuml to regenerate the image.

At a glance:

• Simple PlantUML editor, with preview
• Update the diagram while editing
• Code assistant to insert ready-made code snipets
• Written in Qt5, so it should run on all platforms supported by Qt5 and PlantUML

The editor also supports an assistant that allows easy insertion of code snippets into the editor. The assistant is defined by a simple XML and a bunch of icons, one for each snippet.

CoolReader is fast and small cross-platform XML/CSS based eBook reader for desktops and handheld devices. Supported formats: FB2, TXT, RTF, DOC, TCR, HTML, EPUB, CHM, PDB, MOBI.

Supports table of contents, search, bookmarks.

Supports window and fullscreen modes, paperbook-like pages or scroll view. Book formatting is customizable using CSS files.

DayJournal is a minimalist digital journal that lets the content you create outlast DayJournal itself.

• Future proofs your journal entries by saving them as plain text and organizing them as you go. This means you can read or create entries when you don’t have DayJournal.
• Automatically saves as you write.
• Easily sync journals with cloud storage services because you choose where your journal folder is.
• Add pictures to your journal entries.
• Manage multiple journals.
• Keyboard shortcuts make it easy to navigate through entries.
• Create a journal archive file, an HTML page that looks great when printed so you can keep a physical journal too.
• Add to your journal from anywhere with Blip Journal for Android. DayJournal can automatically import entries synced to Dropbox from Blip Journal. On iOS? Now DayJournal can automatically import entries synced to Dropbox from the Day One app as well.

Simply put, DayJournal is the simple digital journal that finally does it right.

Ettercap supports active and passive dissection of many protocols (even encrypted ones) and includes many feature for network and host analysis. Data injection in an established connection and filtering (substitute or drop a packet) on the fly is also possible, keeping the connection synchronized.

Many sniffing modes are implemented, for a powerful and complete sniffing suite. It is possible to sniff in four modes: IP Based, MAC Based, ARP Based (full-duplex) and PublicARP Based (half-duplex). Ettercap also has the ability to detect a switched LAN, and to use OS fingerprints (active or passive) to find the geometry of the LAN.

The GFM is an application allowing for the manipulation of single/group/tigroup files from Texas Instruments handhelds. It can create a new file, open an existing file, save file, rename variables, remove variables, create folders, group files into a group/tigroup file, and ungroup a group/tigroup file into single files.

The GFM is intended to be used alongside TILP II, which can send and receive files from/to the handhelds.

GNS3 is a graphical network simulator that allows you to design complex network topologies. You may run simulations or configure devices ranging from simple workstations to powerful routers.

GPXSee is a GPS log file viewer and analyzer that supports all common GPS log file formats.

Features:

• Opens GPX, TCX, FIT, KML, IGC, NMEA, SIGMA SLF, Suunto SML, LOC, OziExplorer (PLT, WPT, RTE), GeoJSON, SeeYou CUP, Garmin GPI & CSV and geotagged JPEG files.
• User-definable online maps (OpenStreetMap/Google tiles, WMTS, WMS, TMS, QuadTiles).
• Offline maps (MBTiles, OziExplorer maps, TrekBuddy maps/atlases, TwoNav RMaps, Garmin IMG & JNX, GeoTIFF images).
• Elevation, speed, heart rate, cadence, power, temperature and gear ratio graphs.
• Support for multiple tracks in one view.
• Support for POI files.
• Support for DEM files (SRTM HGT).
• Print/export to PDF.
• Full-screen mode.
• HiDPI/Retina displays & maps support.

HgView is a tool to visually navigate the tree and history of a Mecurial repository. HgView has a wide range of features for browsing and interacting with a Mecurial repository graphically, including:

The location services agent appears whenever an application wants to request permission to use location services. From this dialog, you can see what level of access the application is requesting and either approve or deny its access to your current location.

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A modern video player that focuses on displaying video content instead of player controls. It remembers your last played video and playback position so you can pick up from where you left off.

Additional features include:

• Subtitle support
• Play queue
• Thumbnail previews on the seek bar

Ettercap supports active and passive dissection of many protocols (even encrypted ones) and includes many feature for network and host analysis. Data injection in an established connection and filtering (substitute or drop a packet) on the fly is also possible, keeping the connection synchronized.

Many sniffing modes are implemented, for a powerful and complete sniffing suite. It is possible to sniff in four modes: IP Based, MAC Based, ARP Based (full-duplex) and PublicARP Based (half-duplex). Ettercap also has the ability to detect a switched LAN, and to use OS fingerprints (active or passive) to find the geometry of the LAN.

Sirikali provides a Qt/C++ GUI front end to sshfs, fscrypt, cryfs, gocryptfs, securefs and encfs, allowing the user to create, mount, and unmount encrypted volumes.

It works well together with cloud services like Dropbox, iCloud, OneDrive and others.

Lifeograph is a diary program to take personal notes on life. It has all essential functionality expected in a diary program and strives to have a clean and streamlined user interface.

Lifeograph:

• encrypted (with AES256) and unencrypted diaries
• powerful and intuitive tagging system
• basic todo management system
• automatically formats entry titles and subheadings
• wiki-like rich text formatting (*bold*, _italic_, =strikeout=, etc…)
• automatically logs out when not used for some time (to protect your diary when you forget to log out)
• searching and replacing of text
• themes in text editor
• favorite entries
• spell checking
• links between entries and to URIs
• automatic backups
• printing individual entries or whole diaries
• basic statistical charts
• image thumbnails in entries

Nextcloud-client enables you to connect to your private Nextcloud Server. With it you can create folders in your home directory, and keep the contents of those folders synced with your Nextcloud server. Simply copy a file into the directory and the Nextcloud Client does the rest.

Fast Light User Interface Designer, an interactive GUI designer for non-ntk

With system-config-printer you can add, edit and delete printer queues. It allows you to choose the connection method and the printer driver.

For each queue, you can adjust the default page size and other driver options, as well as seeing ink/toner levels and status messages.

FileZilla is a graphical FTP, FTPS and SFTP client. It is platform independent and supports all major desktop operating systems.

• Easy to use
• Supports FTP, FTP over SSL/TLS (FTPS) and SSH File Transfer Protocol (SFTP)
• Cross-platform. Runs on Windows, Linux, *BSD, OSX and more
• IPv6 support
• Available in many languages
• Supports resume and transfer of large files >4GB
• Powerful Site Manager and transfer queue
• Bookmark
• Drag and drop support
• Configurable Speed limits
• Filename filters
• Directory Comparison
• Network configuration wizard
• The ability to use Notepad or any other program to edit a file online
• HTTP/1.1, SOCKS5 and FTP Proxy support
• Logging to file
• Synchronized directory browsing
• Remote file search

Flare is an open source, 2D action role playing game. Its game play can be likened to the games in the Diablo series.

The Empyrean Campaign is a game made by the Flare team. The story begins with the player being exiled from their homeland of Empyrean, resulting in them embarking on a quest to regain entry. This journey takes the player through many regions, with plenty of side quests along the way.

The player can choose between three different character classes with distinct strengths and skills. Each character class has unique powers to unlock and improve as they level up.

• Brute - A close-quarters fighter who utilizes swords, throwing-knives and other bladed weapons.
• Scout - A ranged weapon and trap specialist who primarily uses bows to defeat its foes.
• Adept - A spell caster who challenges enemies with fire, ice and lightning-based attacks.

Players may find or buy different items to protect themselves from attacks or boost their stats. These include potions, scrolls, weapons, armor, and magical artifacts. Along with the normal equipment, there are enchanted, rare, and unique pieces of gear that provide extra bonuses.

The Flare engine is licensed under GPL 3, where as the Empyrean Campaign is licensed under CC-BY-SA 3.0. Both the engine and the game content are actively developed, including new features, art, and content.

Rclone Browser is a cross-platform Qt5 GUI for Rclone, a command line tool to synchronize (and mount) files from remote cloud storage services like Google Drive, OneDrive, Nextcloud, Dropbox, Amazon Drive and S3, Mega, and others. Use it to copy a file from one cloud storage service to another, from a cloud storage to your system or the other way around, and to mount some cloud storage on your system with a single click.

- Allows to browse and modify any rclone remote, including encrypted ones

- Uses same configuration file as rclone, no extra configuration required

- Supports custom location and encryption for .rclone.conf configuration file

- Simultaneously navigate multiple repositories in separate tabs

- Lists files hierarchically with file name, size and modify date

- All rclone commands are executed asynchronously, no freezing GUI

- File hierarchy is lazily cached in memory, for faster traversal of folders

- Allows to upload, download, create new folders, rename or delete files and folders

- Allows to calculate size of folder, export list of files and copy rclone command to clipboard

- Can process multiple upload or download jobs in background

- Drag and drop support for dragging files from local file explorer for uploading

- Streaming media files for playback in player like vlc or similar

- Mount and unmount folders on macOS, GNU/Linux and Windows (for Windows requires winfsp)

- Optionally minimizes to tray, with notifications when upload/download finishes

- Supports portable mode (create .ini file next to executable with same name), rclone and .rclone.conf path now can be relative to executable

- Supports drive-shared-with-me (Google Drive specific)

- For remotes supporting public link sharing has an option (right-click menu) to fetch it

- Supports tasks. Created jobs can be saved and run or edited later

- Configurable dark mode for all systems

Program for visualizing microphone input

Using this program you can easily visualize your voice or even a musical instrument.

Memorize is about finding matching pairs. A pair can be images, sounds and text and this could be extended to animations or movie snippets as well. Which pairs match is up to the creator of the game. Memorize is more than a predefined game you can play, it allows you to create new games yourself as well.

Surf the world! Here you can do research, watch educational videos, take online courses, find books, connect with friends and more. Browse is powered by the WebKit2 rendering engine with the Faster Than Light javascript interpreter - allowing you to view the full beauty of the web.

To help in researching, Browse offers many features:

• Bookmark (save) good pages you find - never loose good resources or forget to add them to your bibliography
• Bookmark pages with collaborators in real time - great for researching as a group or teachers showing pages to their class
• Comment on your bookmarked pages - a great tool for making curated collections

Here is what you can use Finance activity for:

• Learn financial planning basics
• Track your group's finance
• Check every income and outcome

nomacs features semi-transparent widgets that display additional information such as thumbnails, metadata or histogram. It is able to browse images in zip or MS Office files which can be extracted to a directory. Metadata stored with the image can be displayed and you can add notes to images. A thumbnail preview of the current folder is included as well as a file explorer panel which allows switching between folders. Within a directory you can apply a file filter, so that only images are displayed whose filenames have a certain string or match a regular expression. Activating the cache allows for instantly switching between images.

Dianara is a Pump.io client, a desktop application to manage a user's account on the Pump.io distributed social network.

It allows all the usual things, like creating new posts, commenting on other people's posts, sharing them, following people, editing your profile, etc. It can also do many things that the web interface can't, such as:

• Editing posts and comments
• Adding titles to regular notes
• Uploading audio and video
• Following people, from any server, with a click on their avatar
• Changing the e-mail address associated with your account

The Geographic Resources Analysis Support System, commonly referred to as GRASS GIS, is an Open Source Geographic Information System providing powerful raster, vector and geospatial processing capabilities in a single integrated software suite.

GRASS GIS includes tools for spatial modeling, visualization of raster and vector data, management and analysis of geospatial data, and the processing of satellite and aerial imagery. It also provides the capability to produce sophisticated presentation graphics and hardcopy maps.

GRASS GIS has been translated into about twenty languages and supports a huge array of data formats. It can be used either as a stand-alone application or as backend for other software packages such as QGIS and R geostatistics. It is distributed freely under the terms of the GNU General Public License (GPL). GRASS GIS is a founding member of the Open Source Geospatial Foundation (OSGeo).

pgAdmin III is a powerful administration and development platform for the PostgreSQL database, free for any use. It is designed to answer the needs of all users, from writing simple SQL queries to developing complex databases. The graphical interface supports all PostgreSQL features and makes administration easy.

pgAdmin III is designed to answer the needs of all users, from writing simple SQL queries to developing complex databases. The graphical interface supports all PostgreSQL features and makes administration easy. The application also includes a syntax highlighting SQL editor, a server-side code editor, an SQL/batch/shell job scheduling agent, support for the Slony-I replication engine and much more. No additional drivers are required to communicate with the database server.

QOwnNotes is the open source (GPL) plain-text file markdown note taking for GNU/Linux, Mac OS X and Windows by Patrizio Bekerle, that (optionally) works together with the notes application of ownCloud or Nextcloud.

SAGA is a Geographic Information System (GIS) software with immense capabilities for geodata processing and analysis. Due to the modular organization of the geoprocessing tools, they can be accessed either through the graphical user interface or via the command line application.

Furthermore, SAGA provides an effective Application Programming Interface (API) which makes it easy to implement new tools and functionality.

Full-featured cross-platform Jabber/XMPP client. The core program is just a plugin loader, all functionality is made available via plugins. This enforces modularity and ensures well defined component interaction via interfaces.

Catfish is a small, fast, and powerful file search utility. Featuring a minimal interface with an emphasis on results, it helps users find the files they need without a file manager. With powerful filters such as modification date, file type, and file contents, users will no longer be dependent on the file manager or organization skills.

Thunar is a file browser specifically designed for the Xfce Desktop, but also can serve as an alternate file browser for other Desktop environments. It has a simple, clean two-pane design for browsing all your files.

Allows you to capture the entire screen, the active window or a selected region. You can set the delay that elapses before the screenshot is taken and the action that will be done with the screenshot: save it to a PNG file, copy it to the clipboard, open it using another application, or host it on imgur, a free online image hosting service.

Xfburn is a simple CD/DVD burning tool based on libburnia libraries. It can blank CD/DVD(-RW)s, burn and create iso images, audio CDs, as well as burn personal compositions of data to either CD or DVD. It is stable and under ongoing development.

Pingus is a Puzzle game where you need to save all your little penguins using the capabilities provided to you in the current level.

The basic game idea is to be like Lemmings game. This versions has some other cool stuff like a world map and some very cool secret levels.

apitrace consists of a set of tools to:

• Trace OpenGL, OpenGL ES calls to a file
• Replay OpenGL and OpenGL ES calls from a file
• Inspect OpenGL state at any call while retracing
• Visualize and edit trace files

Minimal Qt interface for Giac.

Qodem is a from-scratch clone implementation of the Qmodem communications program made popular in the days when Bulletin Board Systems ruled the night. Qodem emulates the dialing directory and the terminal screen features of Qmodem over both modem and Internet connections.

qpdfview is a simple tabbed document viewer which uses the Poppler library for PDF rendering and CUPS for printing and provides a clear and simple Qt graphical user interface. Support for the DjVu and PostScript formats can be added via plugins.

The current feature set includes:

• Outline, properties and thumbnail panes
• Scale, rotate and fit
• Fullscreen and presentation views
• Continuous and multi-page layouts
• Persistent per-file settings
• Configurable keyboard shortcuts
• Configurable tool bars
• Support for DjVu and PostScript documents via plug-ins
• Search for text (PDF and DjVu only)
• SyncTeX support (PDF only)
• Partial annotation support (PDF only, Poppler version 0.20.1 or newer)
• Partial form support (PDF only)

Screenruler is a program used to measure distances on your screen. You can change the ruler to apply to your zoomlevel. Different measurment units e.g. Centimeters can be chosen. It is easy to use and does what you would expect from a virtual ruler without any additional gimmicks.

Speed Dreams is a 3d cross-platform, open source motorsport simulation and racing game. It is a fork of the open racing car simulator Torcs, aiming to implement exciting new features, cars, tracks and AI opponents to make a more enjoyable game for the player, as well as constantly improving visual and physics realism.

Still being in costant development Speed-Dreams already has some unique feature as:

Tennix is a overhead view tennis simulator for one or two players. It features locations from all 4 Grand Slam tournaments in Australia, France, the USA and England.

TortoiseHg is a graphical front-end for the Mercurial version control system. TortoiseHg can visualize repository history and perform most repository operations.

TortoiseHg also plugs into the GNOME Files file manager.

TILP2 is a communication program between Texas Instruments handhelds and computers. It is able to use any supported type of link cable (Gray/Black/Silver/Direct Link) with any TI graphing calculator.

With TiLP, you can transfer files from your PC to your Texas Instruments graphing calculator, and vice-versa. You can also make a screen dump, send/receive data, backup/restore contents, install FLASH applications, or upgrade the OS.

Timeshift protects your system by taking incremental snapshots of the file system at regular intervals. These snapshots can be restored at a later date to undo all changes to the system.

Timeshift is designed to protect system files and settings. It is NOT a backup tool and is not meant to protect user data. Entire contents of users' home directories are excluded by default.

Tor Browser Launcher is intended to make the Tor Browser Bundle (TBB) easier to maintain and use for GNU/Linux users. It downloads the same TBB from torproject.org that everyone else uses, and it doesn't alter it in any way. But it does make it much more usable, and it makes the task of keeping it up-to-date more secure.

You install torbrowser-launcher from your distribution's package manager and it handles everything else, including:

• Downloading the most recent version of TBB for you, in your language and for your architecture
• Automatically updating (while preserving your bookmarks and preferences)
• Verifying the TBB's GnuPG signature
• Includes AppArmor profiles to make a Tor Browser compromise not as bad (in some distros)
• Adding a Tor Browser application launcher to your desktop environment's menu
• Lets you set Tor Browser as your default browser
• Optionally playing a modem sound when you open Tor Browser (because Tor is so slow)

Trophy is a single-player racing game. Even though the goal is basically to finish the laps as the first, Trophy is an action game which offers much more than just a race.

Trophy has lots of extras, which are... er... 'untypical' for racing games. Some of these "unusual" features for races are: shooting other players, putting mines and many others.

Tux Paint is a free, award-winning drawing program for children ages 3 to 12. Tux Paint is used in schools around the world as a computer literacy drawing activity. It combines an easy-to-use interface, fun sound effects, and an encouraging cartoon mascot who guides children as they use the program.

Kids are presented with a blank canvas and a variety of drawing tools to help them be creative.

TzClock is an analogue desktop Clock that can display the time around the world.

All the time zone information is read from the system, this means that as the time zone information is updated by the system repositories the clock is also updated. Once you have configured the clock as you like it all the settings can be saved.

Some of the features:

• Multiple faces showing different time zones
• An alarm that pops up a notification message
• Configurable date and time formats
• Customisable size, colours and fonts
• A simple analogue stopwatch

Vimiv is an image viewer with vim-like keybindings. It is written in python3 using the Gtk3 toolkit. Some of the features are:

• Thumbnail mode
• Simple library browser
• Basic image editing
• Command line with tab completion

Why3 is the next generation of the Why software verification platform. Why3 clearly separates the purely logical specification part from generation of verification conditions for programs. It features a rich library of proof task transformations that can be chained to produce a suitable input for a large set of theorem provers, including SMT solvers, TPTP provers, as well as interactive proof assistants.

Yarock is a music player designed to provide a clean, simple and beautiful music collection based on album coverart.

You can easily browse and search your local music collection through various views such as artists, albums, tracks, genre, years, etc. You can also browse your play radio stream thinks to TuneIn, Shoutcast, Dirble radio services.

Features include.

• Music collection database (SQLite 3)
• Browse your local music collection based on cover art
• Easy search and filter music collection
• Manage favorites item (album, artist)
• Play music directly from collection or playqueue
• Simple optionnal playqueue
• Smart playlist generator
• Support mp3,ogg vorbis,flac music files
• Support load/save playlist file (m3u, pls, xspf)
• Play radio stream (TuneIn, Shoutcast, Dirble)
• Contextual info and cover art download (lastfm, echonest, musicbrainz)
• Last Fm scrobbler support
• Mp3Gain tag support for volume normalization
• Command line interface, Mpris interface
• Clean and simple user interface
• No GNOME or KDE dependancies