At this time 6.4-RELEASE is expected to be the last of the 6-STABLE releases. Some of the highlights:

• New and much-improved NFS Lock Manager (NLM) client
• Support for the Camellia cipher
• boot loader changes allow, among other things, booting from USB devices and booting from GPT-labeled devices with GPT-enabled BIOSes
• DVD install ISO images for amd64/i386
• KDE updated to 3.5.10, GNOME updated to 2.22.3
• Updates for BIND, sendmail, OpenPAM, and others

PC-BSD is a free operating system with ease of use in mind. Like any modern system, you can listen to your favorite music, watch your movies, work with office documents and install your favorite applications with a setup wizard at a click.

View The Entire FreeBSD 6.4 Release Announcement.

This release marks a milestone for PC-BSD, by moving to the latest FreeBSD 7-Stable and also incorporating the KDE 4.1.1 desktop. Users will immediately notice the improved visual interface that KDE 4.1.1 offers, as well as a large improvement in hardware support and speed from the update to FreeBSD 7-Stable. PC-BSD 7 also offers a large and growing library of self-contained PBI files available for installation, and improvments for other locales on our PBI Directory website. This release also offers new methods of installation, including a DVD, USB and Internet / Network install.

PC-BSD is a free operating system with ease of use in mind. Like any modern system, you can listen to your favorite music, watch your movies, work with office documents and install your favorite applications with a setup wizard at a click.

You might also want to check out the PC-BSD Guide. I’m currently downloading the DVD iso image to install it on a test PC. I may put up a post on how well that goes sometime later this week.

Release features AMD 64-bit as well as 32-bit processor support

iXsystems announced today the release of PC-BSD Edison Edition. PC-BSD is a fully functional open source desktop operating system based on FreeBSD 6.3-STABLE. FreeBSD is one of the most used UNIX-like operating systems in the world and is widely renowned as the most stable and secure server operating system. PC-BSD has a Push-Button Installer (PBI) wizard developed exclusively for PC-BSD that lets users download and install a wide range of available applications in a self-extracting and self-installing format.

Read The Press Release.

From Freebsd.org, Febuary 27th, 2008:

The FreeBSD Release Engineering Team is pleased to announce the availability of FreeBSD 7.0-RELEASE. This is the first release from the 7-STABLE branch which introduces many new features along with many improvements to functionality present in the earlier branches.

Some of the highlights:

• Dramatic improvements in performance and SMP scalability shown by various database and other benchmarks, in some cases showing peak performance improvements as high as 350% over FreeBSD 6.X under normal loads and 1500% at high loads. When compared with the best performing Linux kernel (2.6.22 or 2.6.24) performance is 15% better. Results are from benchmarks used to analyze and improve system performance, results with your specific work load may vary. Some of the changes that contribute to this improvement are:
  • The 1:1 libthr threading model is now the default.
  • Finer-grained IPC, networking, and scheduler locking.
  • A major focus on optimizing the SMP architecture that was put in place during the 5.x and 6.x branches.

  Some benchmarks show linear scaling up to 8 CPUs. Many workloads see a significant performance improvement with multicore systems.

• The ULE scheduler is vastly improved, providing improved performance and interactive response (the 4BSD scheduler is still the default for 7.0 but ULE may become the default for 7.1).
• Experimental support for Sun’s ZFS filesystem.
• gjournal can be used to set up journaled filesystems, gvirstor can be used as a virtualized storage provider.
• Read-only support for the XFS filesystem.
• The unionfs filesystem has been fixed.
• iSCSI initiator.
• TSO and LRO support for some network drivers.
• Experimental SCTP (Stream Control Transmission Protocol) support (FreeBSD’s being the reference implementation).
• Much improved wireless (802.11) support.
• Network link aggregation/trunking (lagg(4)) imported from OpenBSD.
• JIT compilation to turn BPF into native code, improving packet capture performance.
• Much improved support for embedded system development for boards based on the ARM architecture.
• jemalloc, a new and highly scalable user-level memory allocator.
• freebsd-update(8) provides officially supported binary upgrades to new releases in addition to security fixes and errata patches.
• X.Org 7.3, KDE 3.5.8, GNOME 2.20.2.
• GNU C compiler 4.2.1.
• BIND 9.4.2.

Read the full announcement.

The FreeBSD Release Engineering Team is pleased to announce the availability of FreeBSD 6.3-RELEASE. This release continues the development of the 6-STABLE branch providing performance and stability improvements, many bug fixes and new features. Some of the highlights:

• KDE updated to 3.5.8, GNOME updated to 2.20.1, Xorg updated to 7.3
• BIND updated to 9.3.4
• sendmail updated to 8.14.2
• lagg(4) driver ported from OpenBSD/NetBSD
• unionfs file system re-implemented
• freebsd-update(8) now supports an upgrade command

Read the full announcement here.