The Amahi Home Server is a Linux home server based on Fedora (and later on Ubuntu). Your machine becomes a "Home Digital Assistant" (HDA) after the installation. It provides a growing set of community packaged apps like an iTunes server, UPnP server, calendar server, a wiki, shared network storage, network backups, a printer server, VPN, and a plug-in architecture built on Ruby on Rails.
Anatomic P2P is an implementation of a protocol designed to decentralize BitTorrent. It is based on a network of "supertrackers" or "supernodes" that users query and which route users to the correct tracker(s). A modified tracker and client are used, and "old" clients can still use the network. The technology is based on the Gnutella GWebCache system.
Apache Toolbox provides a means to easily compile Apache (IPv4/6) SSL, PHP(v3/v4), MySQL, Jakarta, a large number of modules (61 3rd party modules and 36 default Apache modules, static or as DSOs), and GD libraries with PNG+JPEG+Freetype2+zlib support. It is fully customizable and menu-driven. Everything is compiled from source, and wget is used to download any missing modules. It can also check for RPMs that might cause problems and create an RPM with your selections.
CUBRID is a comprehensive relational database management system highly optimized for Web applications. CUBRID is fast and powerful. Its multi-process architecture and its multi-threaded server implementation scale very well as the data and the number of users grow. CUBRID has optimizations such as Click Counter feature and Fast Concurrent Insertions, which are designed for Web applications' high workloads. CUBRID is a reliable and feature-rich DBMS. The high availability (HA) and replication features can help you provide non-stop service. Query plan caching and query result caching allow your application to serve read-mostly queries with minimal server resource usage. It supports unlimited databases. As a relational database system, CUBRID provides seamless transactions even for your high-volume databases, regardless of the number and the size of your databases or tables.
ClearOS is an integrated network server gateway solution for small and distributed organizations. The software provides all the necessary server tools to run an organization including email, anti-virus, anti-spam, file sharing, groupware, VPN, firewall, intrusion detection/prevention, content filtering, bandwidth management, multi-WAN, and more. You can think of it as a next generation small business server. Through the intuitive Web-based management console, an administrator can configure the server software along with integrated cloud-based services.