Chakra GNU/Linux 2012.09 x86_64 is an updated build of the project's distribution featuring the new KDE 4.9.1 desktop. It support 64bit machines only. After the release of 2012.08 well over a thousand packages were updated, including a new sound stack, updated Poppler, OpenJPEG and OpenAl group, KDE 4.9.1, latest Calligra and LibreOffice. Because of all these changes, and to get back to having a release schedule that follows closely to the schedule KDE is using, 2012.09 is following the first 'Claire' ISO image rather quickly. It also gives us a chance to fix some issues found in that first release. Chakra is making the switch to PulseAudio as default with this release.
About Chakra
Chakra GNU/Linux is a user-friendly and powerful distribution and live CD originally forked from Arch Linux. It features a graphical installer, automatic hardware detection and configuration, the latest KDE desktop, and a variety of tools and extras.