Himerge is a GUI for emerge (Gentoo's Portage system) written in Haskell using gtk2hs. The main idea is to simplify browsing the entire portage tree, and allow running the most basic and common options from the emerge command. It also offers several handy tools, like global and local use flags browsers, inspired by UFED (the Gentoo Linux USE flags editor). It also uses eix (a small utility for searching ebuilds with indexing for fast results) as a back-end command to show package information in HTML/CSS format, so you can access a package's Web site for a quick glance.
toast is a simple package manager for Unix. It automatically locates and downloads source code, determines how to compile it, installs each package in its own directory tree, and makes the resulting binaries available through an encap/GNU stow-like symlink tree. It also supports binary packages. It is often used to install and manage software in a non-root user's home directory.
Aloofix is conceptually similar to the Ubuntu JeOS (Just enough OS), but much more aggressive when it comes to the term "just enough". The build environment consists of a collection of Makefiles, scripts, and configuration files capable of creating a bootable ISO image. This ISO image contains a small set of scripts and utility programs for installing Aloofix on a primary hard drive in a VM environment. The build environment provides the raw materials for creating and provisioning a set of guest instances for VirtualBox, VMWare, and Qemu.
xlike is a patch collection for the Linux vanilla kernel. It includes as many stable enhancements for the Linux kernel as possible. These include code from Xen, Kernel Mode Linux, Rule Set Based Access Control, Novell AppArmor, Openswan, grsecurity, Linux VServer, Linux-PHC, web100, Nefilters, Suspend2, Speakup, SquashFS, UnionFS, Bootsplash, BadRAM, and more. It also contains many drivers and fixes.
CrossSync is a Web-based client/server configuration management platform. It provides a simple, easy to use, but powerful API platform for managing any number of heterogeneous Unix systems. Administrators can track configuration changes made anywhere across their network, simultaneously roll out new configurations to multiple servers, and restart services on many servers at once, even if they are running different operating systems. A light-weight agent application runs on each of the organization's servers to securely communicate with the CrossSync platform.