Share one mouse, one keyboard and one clipboard between your computers
Synergy combines your desktop devices together in to one cohesive experience. It's software for sharing your mouse and keyboard between multiple computers on your desk. It works on Windows, Mac OS X and Linux.
osxutils is a collection of utilities to facilitate working with Mac OS files and interacting with the Finder from the command line, particularly file meta-data such as Finder flags, type & creator codes, icons, comments, labels and suffices/extensions.
The Darwin Source repository is intended to fill a void left by the closure of the OpenDarwin project: providing a permanent and public repository for the open source components of Mac OS X.
AquaISO is a Cocoa application built for Mac OS X 10.5 and above. It is used to convert a VIDEO_TS compilation into .ISO format image, which may then be burned to disc or saved.
The Free-POSIX Common Desktop Project exists to create an open standard for free Desktop implementations.
ULabMin is a collection of scripts, modifications, tools, graphics, and more that the U of U Student Computing Labs uses on their student, staff, faculty and special purpose Mac OS X computers to manage the user experience, security, and maintenance.
Crosos is a SubLinux Distribution
Crosos is a open-source OS. It is based on the Linux Kernel and mostly uses the same code in Ubuntu (but it has been derived from Debian)
This is a Mac OS X status item application that sits in the system status bar and monitors the IPv4, IPv6, and MAC address of all interfaces available through the C function getifaddrs().
librestep is a progressive effort to produce a free, modern and stable OS distribution. To get librestep download and configure TOR and GNUnet then follow the onion link. Bug tracking, SCM, support forums, and some documentation is housed here.
macMorph is a valid and open-source alternative to CandyBar. Now you can freely change your system icons and boot panel (the one displayed with a progressive bar during system boot).
synadmin is a collection of scripts, modifications, tools, graphics, and more that the U. of Utah Student Computing Labs uses on their student, staff, faculty and special purpose Mac OS X computers to manage the user experience, security, and maintenance
uControl is a keyboard remapper and more for Mac OS X.