Ham Radio Digital Modem Application
Fldigi is a modem program for most of the digital modes used by radio amateurs today: CW, PSK, MFSK, RTTY, Hell, DominoEX, Olivia, and Throb are all supported. It can help calibrate a sound card to a time signal and do frequency measurement tests. NOTICE: You must proceed to the Files section to locate the correct fldigi, flrig etal download for your particular operating system. Do not blithely use the big green Download button! Use the "Files" menu item or the "Browse All Files" link.
Tcl/Tk Directory Entry Widget
Directory entry widget that keeps the native/localized display name and the normalized name separate.
Free project scheduling and management tool
GanttProject is a project scheduling application written in Java and featuring Gantt chart, resource management, calendaring, import/export (MS Project, HTML, PDF, spreadsheets). Learn more on http://ganttproject.biz
An open source Mac OSX RSS reader with support for RSS/Atom feeds
Vienna is an open source Mac OSX RSS reader with support for RSS/Atom feeds, article storage and management via a SQLite database, written in Objective-C and Cocoa. Feeds can be accessed directly, or through a syncing service supporting the Open Reader API, like BazQux.com, FeedHQ.org, InoReader.com or TheOldReader.com. Development now happens on GitHub: https://github.com/ViennaRSS/vienna-rss
FreeWRL is an Open Source, cross platform VRML2 and X3D compliant browser, with script, SAI and EAI support. Platforms supported: Linux and other Unix-style platforms; Mac OS/X; Windows. Support for mobile platforms (iOS, Android, QNX) is under development.
A PDF Reader and Note-taker for OS X
Skim is a PDF reader and note-taker for OS X. It is designed to help you read and annotate scientific papers in PDF, but is also great for viewing any PDF file. Skim requires Mac OS X 10.6 or higher.
Virtual Scrolling without a frame or canvas wrapper
This code implements virtual scrolling using callbacks to configure and populate the rows. Each row display is configured with a callback and the data for each row is populate with a callback.
G3D is a commercial-grade C++ 3D engine. It is used in commercial games, research papers, military simulators, and university courses. G3D supports real-time rendering, off-line rendering like ray tracing, and general purpose computation on GPUs. As of January 16, 2018, SourceForge is again the home of the active repository for G3D.
Gap.app is a frontend for GAP on macOS
A native Macintosh front-end and distribution for the GAP computer algebra system. It provides a Mac-like command editing environment and save/load, while making available graphical libraries compatible with xgap.
Portable OS X FOSS applications
OS X FOSS portable applications are packaged so you can carry around on any portable device, USB thumb drive, iPod, portable hard drive, memory card, other portable device (or also on your internal hard disk), taking your preferences with you.
SaltOS, ERP, CRM, Business Management Suite, Josep Sanz Campderrós
SaltOS is a Business Management solution 100% Cloud Computing. It integrates features like CRM (Customer Relation Management) and ERP (Enterprise Resource Planning). Moreover is it licensed as 100% free software GPL-3.0.
Premium Markets is an automated financial technical analysis system.
This software requires http://www.java.com/ before being installed. Be aware that the provided App available for download may well be out of date and in need of compilation. Please contact firstname.lastname@example.org for a full update. Full installation instructions can be found at http://www.premiummarkets.uk/html/swtui.html#Download . Premium Markets is an automated financial technical analysis system. With Premium Markets you can edit and create your own indicators as a composition of more than a hundred common technical analysis functions. It implements a graphical environment for monitoring financial technical analysis of the main stocks and shares markets and currencies. I would also like to bring to your attention that, in its advanced version, Premium Markets also provides a Forecast machine learning engine based on neural networks. See http://www.premiummarkets.uk/ for documentation and a workable demo of the trend forecast and prediction engine.
amiga 500 / c64 emulator
Denise is a cycle accurate and platform independant c64 / amiga emulator. At the moment ONLY c64 cartridge, tape and prg files are supported and features like savestates are not available. My motivation for this project is understanding how it works and write clean and easy readable code. I dont't sacrifice accuracy or code readability for excecution speed, so you need a fast machine to get it fullspeed. The project is influenced by the design of the emulator higan. I have reached the first checkpoint in my personal retro trip. Back in days the c64 was my first computer and I couldn't afford a disk drive. Thats why I spent a lot of time in playing turbo tape games. I had fun in creating tapes with my favourite games. The emulator can do this now, Denise consists of 4 main modules. "guikit", "driver", "emulation" could be used in any other project. "program" links these modules together.
the virtual reality authoring toolkit that was created for artists
Jahshaka is bringing you the future of immersive digital content creation. It combines a virtual desktop with a powerful asset management system and a immersive 3d content creation engine with full VR support. Jahshaka is free software, developed as an open source project and is designed to run on Windows, OsX and Linux.
Doom/Heretic/Hexen port with enhanced graphics
A portable game engine for classic first person shooters such as DOOM, Heretic and Hexen. Lets you enjoy the original games using modern technology, including high-resolution OpenGL graphics, 3D models, and dynamic lighting effects.
Toggle Styling for ttk::checkbuttons
ttk::checkbuttons with a toggle display. Supports all 22 styles and also the graphite appearance for the Mac OS X aqua theme. Includes multiple image sizes and will use the appropriate size as indicated by `tk scaling`.
Width-adjusting and Associative comboboxes for Tcl/Tk
A width-adjusting combobox megawidget and a associative combobox megawidget for Tcl/Tk. Good for localized text.
The Tool Command Language implementation
Tool Command Language (Tcl) is an interpreted language and very portable interpreter for that language. Tcl is embeddable and extensible, and has been widely used since its creation in 1988 by John Ousterhout. Bug reports to http://core.tcl.tk/tcl/ Follow code development at http://core.tcl.tk/tcl/
NMR spin dynamics simulation
Insensitive (Incredible Nuclear Spin EvolutioN SImulation Tool Intended for Visual Education) is an application to simulate the NMR experiment based on the quantum mechanical density matrix formalism. It is available for Mac OS X 10.6 and above and iOS 5.1.1 and above. Please refer to the paper published in Concepts In Magnetic Resonance, 2011, 38A (2), 17-24.
CueMol - Molecular Visualization Framework
General Purpose Engine for Graphic Adventures.
Escape Towards The Unknown is a graphic adventure (like Monkey's Island) written in C with SDL support. Main feature are: brand new user command language interface; support for digitalized dialogues in many languages.
Psi IM — Qt-based XMPP client
Psi is cross-platform powerful XMPP client designed for experienced users. There are builds available for MS Windows, GNU/Linux and macOS.
Audio converter and CD ripper for various formats
fre:ac is a free audio converter and CD ripper for various formats and encoders. It features MP3, MP4/M4A, WMA, Ogg Vorbis, FLAC, AAC, and Bonk format support, integrates freedb/CDDB, CDText and ID3v2 tagging and is available in several languages.
the simplest & fastest video cutter & joiner
A modern, simple to use, constantly evolving and hella fast MEDIA CUTTER + JOINER w/ frame-accurate SmartCut technology + Qt5, libmpv, FFmpeg and MediaInfo powering the backend.
Java Treeview - An Open Source, Extensible Viewer for Microarray Data in the PCL or CDT format