Mohit Mehta has announced the release of Vyatta 6.4, a Debian-based specialist distribution for firewalls and routers: \"I'm pleased to announce that Vyatta Core (VC) release 6.4 is now available for download. Release 6.4 of the Vyatta Network OS adds significant enhancements in areas of GUI, upgradability and virtual deployments, and numerous improvements in areas of firewall, NAT, connection tracking, connection syncing along with CLI and op-mode enhancements. These include: a graphical dashboard - a central point for managing single Vyatta system and panelled overview of resource usage, system info, interfaces, routing, security, services, management; a graphical statistics tab - real-time statistics for interfaces, memory, CPU; upgrade improvements for bare-metal and virtual installations - single command for system upgrade....