Encoded computer instructions. Also known as applications or programs.
7-Zip: Archives/compresses files. Useful in many different ways.
Ad-Aware Free: Antiviru.
Applied Science: TCAD, Technology Computer Aided Design Tool.
Blender: Open source 3D creation.
BRL-CAD: Open source modeling. U.S. Military uses this program.
Directory Studio(Apache): LDAP(Lightweight Directory Access Protocol) browser and directory client.
Dr. Geo: Interactive geometric sketches. Useful for educational purposes.
EtherCalc: Web spreadsheet. Multiple people can edit the sheets in real time.
Excel Exposure: Next time a relative wants you to help them learn excel… give them this link instead! You are welcome.
Felix(Apache): Open Service Gateway Initiative framework and platform. The site also has general information on OSGI and a community of subprojects.
FireFox: Popular web browser by Mozilla.
Flex: Open source, framework for developing mobile applications.
FreeCAD: 3D modeling.
FtpServer(Apache): FTP server written in Java.
Ghostery: Use with any web browser to view and control who is tracking you. Great for privacy and information protection.
GNU Foliot: Time keeping.
GNU Licenses: Types of software licenses for developers to protect their work while still maintaining it’s openness. This is helpful for users too, understanding usage terms is important.
GNUmed: Open source Electronic Medical Records.
Gnumeric: Open Source Spreadsheet. For Windows or Linux.
GNU Radio: Toolkit for radio.
GNU Social: Social communication software for both public and private communications.
Gnuzilla and IceCat: Mozilla suite for Linux and GNU version of Firefox browser.
Isis(Apache): Development framework for domain applications in Java.
Jitsi Meet: Open source video conferencing.
Kexi Project: Alternative to Microsoft Access. Database creation and visual management.
LibreOffice: Microsoft office alternative.
LinuxLive: USB creator.
Lucene.Net(Apache): Search engine written in C# for .NET users.
MediaGoblin: Media publishing platform.
Mercurial: Free, distributed source control management tool.
Mono: Software platform. By Microsoft. Open Source; .NET Framework.
Ninite: Conveniently and quickly download multiple free programs.
Osalt: Don’t buy software! Download free open source alternatives to any popular commercial programs.
phpBB: Open source bulletin board software. Create your own forums.
Pidgin: Chatting software that combines all platforms conveniently. Aim, google talk, yahoo, and more.
Pivot(Apache): Open source platform for developing installable internet applications.
Psi: Free chat application, with file transfer and more.
Qpid(Apache): Open source messaging software. Developer friendly.
QupZilla: Web Browser. Originally for educational purpose.
Ring: Universal communication software with emphasis on privacy of users.
RosarioSIS: Free student information system for school management.
Santuario(Apache): XML signature and encryption, syntax and processing. Libraries for Java and C++.
Scribus: Open source desktop publishing.
Skype: Free popular chatting software. Can be linked to Facebook messages.
Tor Browser: A Web browser the offers the max protection, privacy, and security, for its users. Don”t let anyone track you or collect information from you!
Typo3: Open Source Enterprise Content Management System.