Flexible open-source content management and blogging software with an active user and developer community and a wide variety of plug-ins or extensions available.
Full-featured open source office productivity suite, featuring word processor, spreadsheet, presentation, drawing and database packages; free MS Office replacement.
Enigmail is an extension to the mail client of Mozilla / Netscape and Mozilla Thunderbird which allows users to access the authentication and encryption features provided by GnuPG
The abbreviation MAMP stands for: Macintosh, Apache, Mysql and PHP. This is a standalone installer that will install Apache, mySQL and PHP on Mac OSX without interfereing with the existing OSX Apache installation. Run web-based services locally or use it
Social networking for non-social purposes with a focus on professional development, networking for jobs and problem solving through the expertise of those in your extended network.
Interact with a remote computer as if it's next to you. Great for troubleshooting, maintenance and all of those relatives who call you up for Mac help. Requires that the remote computer have VNC client software running (10.4 has this built-in, otherwise d
Upcoming.org is a social event calendar, completely driven by people like you. Manage your events, share events with friends and family, and syndicate your calendar to your own site.
VLC media player is a highly portable multimedia player for various audio and video formats (MPEG-1, MPEG-2, MPEG-4, DivX, mp3, ogg, ...) as well as DVDs, VCDs, and various streaming protocols.
The Social Source Commons is a “knowledge commons” that provides users with: a directory of software applications; links to relevant documentation, localization tools, services, user reviews; and a place to request tools/features.
Fugu is an open-source native Mac OS X front-end for OpenSSH’s commandline sftp client, featuring secure drag-and-drop file transfers, an intuitive user interface, secure copy service, and the ability to create ssh tunnels.