Expandability

pfSense is a free, open source customized distribution of FreeBSD tailored for use as a firewall and router. In addition to being a powerful, flexible firewalling and routing platform, it includes a long list of related features and a package system allowing further expandability without adding... Platforms: *nix

VWM project is an extensible window manager for the console. Built on top of libpseudo and libviper, VWM is more visual alternative to Screen. Mozilla-style plugins allow for simple expandability: follow a few simple API rules and drop your shared object into a directory to have it added to the... Platforms: *nix

mp3togo is a linux tool for creating low bitrate subsets from a high quality music archive. mp3togo was born in the fall of 2004 when my housemate came home with a portable mp3 player and expected to be able to load it with music from our house archive which was mostly comprised of ogg vorbis... Platforms: *nix

Honeytrap project trap attacks against tcp services. Honeytrap is a network security tool written to observe attacks against TCP services. As a low-interactive honeypot, it collects information regarding known or unknown network-based attacks and thus can provide early-warning information. The... Platforms: *nix

The Gimp is the open source reference in image manipulation. This free application will allow you to retouch, author and edit your photos thanks to a wide set of tools. Let's quickly go through what you can do with the Gimp. The painting function has the essential clone, airbrush or pencil... Platforms: Windows

The Sentry-go Quick Service Monitor allows you to quickly & easily monitor the status of your Windows Services & Processes on your server. Easy to install & configure, Sentry-go provides the network-friendly answer that'll be up and running in minutes. With it you can monitor the current status... Platforms: Windows

Core Temp is a compact, no fuss, small footprint, yet powerful program to monitor processor temperature and other vital information. What makes Core Temp unique is the way it works. It is capable of displaying a temperature of each individual core of every processor in your system! You can... Platforms: Windows

Core Temp is a compact, no fuss, small footprint, yet powerful program to monitor processor temperature and other vital information. What makes Core Temp unique is the way it works. It is capable of displaying a temperature of each individual core of every processor in your system! You can... Platforms: Windows

G-Force is the most dynamic and sophisticated, yet entirely artistic, music visualization available - and it keeps getting better. G-Force features fast anti-aliased effects, thousands of possible effect combinations, savable and scriptable effects, QuickTime services, and unparalleled... Platforms: Windows, Mac

Theme Park Builder 3D CAD- an ambitious community project to create a free amusement park construction game. You can build a huge park and then take a first person view and 'ride the rides'. Key features include user created content and expandability. Platforms: Windows, Mac, Linux

OSGW is a webpaged group/project management system written in PHP (and a little Perl) that provides services for people to share files and information for project development. It being designed with expandability and customizability in mind. Currently it includes a Calendar, Tasklist, Contact... Platforms: Windows, Mac, *nix, PHP, BSD Solaris

e-Tutor is a suite of open source online course tools. The individual pieces are very simple to configure and use. They do not require any special hardware. Current releases run under Linux and come in two flavours. The first is a simple single-course Perl course submission tool. The second is a... Platforms: BSD Solaris

A simple to use backup solution. Drobo utilizes the revolutionary BeyondRAID storage technology that protects data against a hard disk crash, yet is simple enough for anyone to use. As long as you have more than a single disk in Drobo, all data on Drobo is safe no matter which hard disk fails.... Platforms: Mac