A cross-platform statistical package for econometric analysis
gretl is a cross-platform software package for econometric analysis, written in the C programming language.
Free flexible open source todo manager featuring hierarchical tasks
Task Coach - Your friendly task manager. Task Coach is a free open source todo manager. It grew out of frustration about other programs not handling composite tasks well. In addition to flexible composite tasks, Task Coach has grown to include prerequisites, prioritizing, effort tracking, category tags, budgets, notes, and many other features. However, users are not forced to use all these features; Task Coach can be as simple or complex as you need it to be. Task Coach is available for Windows, Mac OS X, and GNU/Linux; and there is a companion iOS app.
OpenEMR is an open source medical practice management application (EHR EMR PMS) featuring fully integrated electronic health records, scheduling, electronic billing, internationalization, free support, a vibrant community, and a whole lot more.
LiVES is a Video Editing System. It is designed to be simple to use, y
LiVES mixes realtime video performance and non-linear editing in one professional quality application. It is designed to be simple to use, yet powerful. It is small in size, yet it has many advanced features. Using LiVES, you can start editing and making video right away, without having to worry about formats, frame sizes, or framerates. It is a very flexible tool which is used by both professional VJ's and video editors - mix and switch clips from the keyboard, use dozens of realtime effects, trim and edit your clips in the clip editor, and bring them together using the multitrack timeline. You can even record your performance in real time, and then edit it further or render it straight away. For the more technically minded, the application is frame and sample accurate, and it can be controlled remotely or scripted for use as a video server. And it supports all of the latest free standards.
FF Multi Converter is a simple graphical application which enables you to convert audio, video, image and document files between all popular formats, using and combining other programs. It uses ffmpeg for audio/video files, unoconv for document files and ImageMagick for image file conversions.
A cross platform multi-network peer-to-peer (P2P) file-sharing client.
Quazaa is a cross platform multi-network peer-to-peer (P2P) file-sharing client inspired by Shareaza which will support Gnutella2, Ares, eDonkey2000 (eMule), HTTP, FTP, and BitTorrent. Using the Qt software development kit
Natrix simple IP calculator (Qt GUI)
Generic IP calculator tool written on Qt framework with ability to calculate parameters of IPv4/IPv6 networks, and convert simple numbers from/to HEX/BIN/DEC and conversion between bytes and it's derrivatives. Supports localization with *.qm files (Qt Linguist). For Ubuntu users packages available in PPA for trusty and utopic: https://launchpad.net/~svyatoslav-vorona/+archive/ubuntu/tools ...to add PPA in system just issue: $ sudo apt-add-repository ppa:svyatoslav-vorona/tools For Arch Linux users available in AUR (Arch User Repository): https://aur.archlinux.org/packages/natrix-calc/ For Chakra GNU/Linux users available in CCR (Chakra Community Repo): http://chakraos.org/ccr/packages.php?ID=7006