Red Hat announced the official release of Red Hat Enterprise Linux (RHEL) 4.7: “Red Hat is pleased to announce the availability of 4.7 (kernel-2.6.9-78.EL) for the Red Hat Enterprise Linux 4 family of products. This release includes the following improvements: Virtualization Enhancements, Encryption and Security Enhancements, Tuning and Debugging: systemtap, Tools Enhancement, Networking and IPv6 Enablement, Storage Improvements, Platform Enhancements, Kernel Improvements, Laptop and Desktop Enhancements. The following Technology Preview features are new or enhanced in Red Hat Enterprise Linux 4.7: frysk; gcc4.” Read the complete release announcement and release notes for details. Existent subscribers can obtain this release from Red Hat Networks.