Admin-packages is a package manager for sources. Among other things, it handles multiple local and remote repositories, user defined tmacro transformations, recursive dependency resolution, installation logging and package removal, creation and installation of binary packages, and the ability to create new distributions from scratch.
debshare.create is a hackish script used for producing .debshare files, which are basically "self-executable", monolithic archives containing several .deb packages. A .debshare file is meant to install one (or more) applications that it contains, complete with all its dependencies. This facilitates easy sharing of applications across computers using a single file, as opposed to multiple .deb packages. This idea was originally meant for Ubuntu systems, but there should be no reason why it shouldn't work on other similar distributions. Technically, a .debshare file is a bash shell script with a binary payload (a tar archive with the .deb-s) appended to it.
Listaller unifies the way you manage software on your Linux system by providing a user-friendly, application-centered software manager GUI. It also provides a software setup package format (the IPK package format), which works on all Linux distributions, as well as tools to make your application binaries work on every Linux distribution. The project has merged with Autopackage some time ago. One of Listaller's strengths is its close integration with AppStream and PackageKit. This means that you will be able to manage Listaller-installed applications with your favorite package-manager, like GNOME-PackageKit, Apper, or even the Ubuntu Software Center. Listaller is primarily designed to be run on Linux distributions, but it could be ported to *BSD.
Mouf is a special kind of PHP framework. It combines an Inversion of control (IOC) framework and a component download system in a nice Web-based user interface. The goal of Mouf is to help you use and re-use components. By itself, it does not provide anything useful, but it will help you download and install libraries of components, and bind those components together. You will get better and cleaner code using Mouf. Mouf features more than 100 packages providing various ready-to-use components of a Web application, ranging from an MVC framework to an ORM layer, logging, form generation, image manipulation, Drupal integration, authentication, etc.
checkroot is an openSUSE equivalent of debsums. It enables retrieval of fingerprint updates online, allowing trusted verification of a root filesystem. This prevents a cracker from hiding his traces from "rpm --verify -a". If the verification fails, checkroot can download the package header containing the md5sums online. Alternatively, all md5sums can be fetched online (if you mistrust some of the fingerprints/private keys the locally stored md5sums are signed with).
dput-webdav is a "dput" upload method plugin with extended WebDAV support. It was written specifically with Artifactory and Bintray in mind. It tries to be compatible with the "http" plugin, but offers additional features: login credentials can include the password, "incoming" can be a full URL (optionally containing dynamic package metadata, and supporting HTTPS), and distributions can be mapped to repository names.