Jacman is a GUI frontend to ArchLinux's "pacman" package management system. It provides an attractive interface to the majority of key features of Pacman, including installing, removing, and updating packages. It also includes "rollback" functionality to return back to an older version if necessary.
Free Image Manipulator (FIM) allows you to manipulate a whole set of images at once easily. You can resize all images from the set to the same size and convert between the most popular file types like PNG, JPEG, and GIF. You can also add text or logos to the images with a specified background and opacity level and color.
Cheyenne SecureWebServer platform is a Web server, scalable Java application server, and comprehensive enterprise solution for Apache server. It combines an HTTP firewall, Java, PHP, Perl, and a domain control system with the Apache httpd platform. It provides protection from a range of attacks against Web applications and databases. It is currently available only for Linux systems.
UDSC is a system updating and security hardening tool with support for VPS servers. It disables SSH protocol 1 and moves the sshd port to 1322. It can install or remove APF Firewall. sysctl is hardened with a commonly used and tested sysctl.conf. Notification of root logins is provided via off-site email. logwatch is set up with nightly email messages. RKHunter is installed, and a cron job set up. Dangerous files are chowned to only root. iftop is installed (from source).
DIPC allows an application programmer to easily (transparently) send and receive data, synchronise using semaphores, and use a shared memory over a network. Distributed computing is thus made very easy. DIPC modifies System V's message queues, semaphores, and shared memory segments so that they can operate not just within a single computer, but over a cluster of computers. The programming model is very similar to that of a group of processes running on the same computer and exchanging data.
config-package-dev is a system of CDBS modules for creating Debian configuration packages: packages that configure an existing Debian system by using dpkg-divert on configuration files. These modules attempt to make the process of creating configuration packages efficient by checking the md5sums of upstream configuration files that are to be modified and by automatically generating the relevant postinst code to perform the diversions using the standard debhelper mechanism.