ClearOS 6.3 is a distribution based on Red Hat Enterprise Linux 6.3 and designed for small business servers and gateways. ClearOS Community 6 has arrived. A lot of time, resources and development have gone into making ClearOS the best next generation small business server and gateway. The underlying framework was redesigned to make it easy to create new and innovative applications. The new Marketplace now provides a quick way to install both open-source and paid applications. There's also 32-bit support, a shiny new graphical installer, improved usability, better VM support, a modernized build system, and the migration to the latest upstream 6.x version. We stepped back, improved the architecture and software, and are now ready to bring you a slew of new applications in 2012. About ClearOS ClearOS Enterprise is a server, network, and gateway platform designed for small businesses and distributed enterprise environments. ClearOS Enterprise is based upon ClearOS Core which is a rebuild of Red Hat Enterprise Linux. The distribution is flexible and includes an extensive list of features and integrated services which can be configured through a web-based interface. Some of the tools found in ClearOS Enterprise include anti-virus, anti-spam, VPN, content filtering, bandwidth manager, file services, SMTP services, print services, SSL certification, and web services. ClearOS includes a marketplace which simplifies the installation of software including 3rd party modules. The distribution is provided as a free download, inclusive of basic OS updates with free registration.