Novell Inc. on June 18 released its first service pack for SUSE Linux Enterprise Server and SUSE Linux Enterprise Desktop 10. This service pack, also known as SP1, features significant enhancements in virtualization, high-performance computing, security, interoperability, and system management.

CentOS is based on Red Hat's Enterprise Linux source packages and shares in Red Hat Enterprise Linux's recent virtualization, app dev, security and storage improvements. Many of the enhancements in CentOS 5.3 come in the area of virtualization, targeted largely at scalability on large host machines.

Red Hat has announced the release of version 5.5 of its Red Hat Enterprise Linux (RHEL) a distribution aimed at enterprise customers. In addition to bug fixes released since RHEL 5.4, the latest release of RHEL includes enhancements to the Kernel-based Virtual Machine (KVM) hypervisor

Red Hat released the first beta of Red Hat Enterprise Linux (RHEL) 5.5, providing memory allocation enhancements to the KVM (Kernel-based Virtual Machine) hypervisor. RHEL 5.5 also introduces new storage and WiFi drivers, and supports new AMD, IBM, and Intel processors, says the company.

Alfresco Software, maker of popular open source content management software, has announced the release of Alfresco Enterprise 2.2. The new release is designed to let web site managers delve into web 2.0 features and online community building.

Red Hat today officially announced the beta availability of Red Hat Enterprise Linux 5.4 (RHEL), which in my view is a lot more than a typical point release. Sure we're all waiting for the big RHEL 6 release, but there are some major changes in RHEL 5.4.

Red Hat Enterprise Linux 5.5 (RHEL) is now available in early beta, providing users of Red Hat's flagship operating system with bug fixes and an early look at some new features, too.

Open-source enterprise software company Red Hat has updated its virtualization platform, Red Hat Enterprise Virtualization (REV), to include support for desktop virtualization, the company announced on Monday. The beta version of REV 2.2 will include a number of new programs that will allows customers to run a virtualized desktop infrastructure (VDI).

Red Hat is updating its flagship Linux server, Red Hat Enterprise Linux (RHEL), to version 5.5 providing performance and feature improvements.