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
GNU General Public License (GPL)
WordPress
in 95 toolboxes 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.
Drupal
in 92 toolboxes Very extensible CMS platform based on PHP and used by many NGOs - "Community Plumbing"
Firefox
in 217 toolboxes Popular open source web browser from Mozilla
Skype
in 137 toolboxes Free/cheap Internet telephony and handy IM tool.
del.icio.us
in 122 toolboxes Web based social bookmarking lets you share online finds and discover new ones. Ground zero for tagging.
Ubuntu
in 84 toolboxes User-friendly Linux distribution
CiviCRM
in 48 toolboxes Open source constitutent relationship management system.
Pidgin
in 59 toolboxes A multi-protocol Instant Messaging (IM) client
NetNewsWire
in 8 toolboxes Client-side weblog aggregator for OSX
Safari
in 20 toolboxes Macintosh OS default web browser
Flickr
in 107 toolboxes Web based photo sharing service
Audacity
in 49 toolboxes Free, open source software for recording and editing sounds.
Mac OS X
in 48 toolboxes Apple's desktop operating system.
mamp
in 9 toolboxes 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
Adium
in 44 toolboxes Adium is a free instant messaging application for Mac OS X that can connect to AIM, MSN, Jabber, Yahoo, and more.
fink
in 6 toolboxes apt-get ported to the mac with a large number of Debian packages
LinkedIn
in 74 toolboxes 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.
Gmail
in 90 toolboxes Gmail is a web-based email with very user-friendly interface and huge storage capacity
VLC Media Player
in 36 toolboxes 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.
Social Source Commons
in 75 toolboxes 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.
NeoOffice
in 24 toolboxes NeoOffice is a fully-featured set of office applicationsfor Mac OS X. Based on the OpenOffice.org office suite
